eVision.EQRCode Class Reference

Represents a QR code found in the search field. More...

Inheritance diagram for eVision.EQRCode:

Collaboration diagram for eVision.EQRCode:

Public Member Functions
	EQRCode ()
	Creates an EQRCode object.
	EQRCode (eVision.EQRCode other)
	Creates an EQRCode object.
eVision.ERegion	ToRegion ()
	Creates an ERegion from the EQRCode.
eVision.EFrame	ToFrame (bool useAngle, eVision.EFrameScaling frameScaling)
	Creates an EFrame from the EQRCode.
eVision.EFrame	ToFrame (bool useAngle, eVision.EFrameScaling frameScaling, eVision.EFrame frame)
	Creates an EFrame from the EQRCode.
string	GetDecodedString ()
	String containing the concatenated decoded data of the decoded stream.
string	GetDecodedString (eVision.EByteInterpretationMode byteInterpretationMode)
	String containing the concatenated decoded data of the decoded stream.
bool	IsGS1 ()
	Return true if the decoded string uses the GS1 standard.
eVision.EQuadrangle	GetCellPosition (int x, int y)
	Position of a cell of the QR code in the Image/ROI.
eVision.EQuadrangle	GetCellPosition (eVision.EMatrixPosition position)
	Position of a cell of the QR code in the Image/ROI.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX, float panY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, float zoomX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawPosition (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color)
	Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX, float panY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, float zoomX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawGrid (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color)
	Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, bool showHumanReadableForGS1, float zoomX, float zoomY, float panX, float panY)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, bool showHumanReadableForGS1, float zoomX, float zoomY, float panX)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, bool showHumanReadableForGS1, float zoomX, float zoomY)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, bool showHumanReadableForGS1, float zoomX)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, bool showHumanReadableForGS1)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, bool showHumanReadableForGS1, float zoomX, float zoomY, float panX, float panY)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, bool showHumanReadableForGS1, float zoomX, float zoomY, float panX)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, bool showHumanReadableForGS1, float zoomX, float zoomY)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, bool showHumanReadableForGS1, float zoomX)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, bool showHumanReadableForGS1)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	DrawDecodedString (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame)
	Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.
void	Draw (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX, float panY)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, float zoomX)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX)
	Draws the QR code using a pre-defined pen.
void	Draw (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame)
	Draws the QR code using a pre-defined pen.
void	Draw (IntPtr hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the QR code using a pre-defined pen.
void	Draw (IntPtr hDC, float zoomX, float zoomY, float panX)
	Draws the QR code using a pre-defined pen.
void	Draw (IntPtr hDC, float zoomX, float zoomY)
	Draws the QR code using a pre-defined pen.
void	Draw (IntPtr hDC, float zoomX)
	Draws the QR code using a pre-defined pen.
void	Draw (IntPtr hDC)
	Draws the QR code using a pre-defined pen.
void	DrawWithCurrentPen (IntPtr hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the QR code using the pen currently set in the graphical context.
void	DrawWithCurrentPen (IntPtr hDC, float zoomX, float zoomY, float panX)
	Draws the QR code using the pen currently set in the graphical context.
void	DrawWithCurrentPen (IntPtr hDC, float zoomX, float zoomY)
	Draws the QR code using the pen currently set in the graphical context.
void	DrawWithCurrentPen (IntPtr hDC, float zoomX)
	Draws the QR code using the pen currently set in the graphical context.
void	DrawWithCurrentPen (IntPtr hDC)
	Draws the QR code using the pen currently set in the graphical context.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.ERGBColor color)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (eVision.EDrawAdapter drawAdapter, eVision.EFrame frame, eVision.ERGBColor color)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (IntPtr hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (IntPtr hDC, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (IntPtr hDC, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (IntPtr hDC, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (IntPtr hDC)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrorsWithCurrentPen (IntPtr hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors using the pen currently set in the graphical context.
void	DrawErrorsWithCurrentPen (IntPtr hDC, float zoomX, float zoomY, float panX)
	Draws the detected errors using the pen currently set in the graphical context.
void	DrawErrorsWithCurrentPen (IntPtr hDC, float zoomX, float zoomY)
	Draws the detected errors using the pen currently set in the graphical context.
void	DrawErrorsWithCurrentPen (IntPtr hDC, float zoomX)
	Draws the detected errors using the pen currently set in the graphical context.
void	DrawErrorsWithCurrentPen (IntPtr hDC)
	Draws the detected errors using the pen currently set in the graphical context.
void	Draw (System.Drawing.Graphics hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the QR code using a pre-defined pen.
void	Draw (System.Drawing.Graphics hDC, float zoomX, float zoomY, float panX)
	Draws the QR code using a pre-defined pen.
void	Draw (System.Drawing.Graphics hDC, float zoomX, float zoomY)
	Draws the QR code using a pre-defined pen.
void	Draw (System.Drawing.Graphics hDC, float zoomX)
	Draws the QR code using a pre-defined pen.
void	Draw (System.Drawing.Graphics hDC)
	Draws the QR code using a pre-defined pen.
void	DrawErrors (System.Drawing.Graphics hDC, float zoomX, float zoomY, float panX, float panY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (System.Drawing.Graphics hDC, float zoomX, float zoomY, float panX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (System.Drawing.Graphics hDC, float zoomX, float zoomY)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (System.Drawing.Graphics hDC, float zoomX)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.
void	DrawErrors (System.Drawing.Graphics hDC)
	Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Properties
eVision.EQRCodeModel	Model [get]
	Model of the QR code.
uint	Version [get]
	Version of the QR code.
eVision.EQRCodeLevel	Level [get]
	Error correction level of the QR code.
eVision.EQRCodeGeometry	Geometry [get]
	Geometry of the QR code returned as an EQRCodeGeometry object.
eVision.EPoint	Center [get]
	Returns the center of the EQRCode.
float	SizeX [get]
	Returns the size of the EQRCode on its X axis. This corresponds to the mean between the sizes of the top and bottom sides of the EQRCode.
float	SizeY [get]
	Returns the size of the EQRCode on its Y axis. This corresponds to the mean between the sizes of the left and right sides of the EQRCode.
float	Angle [get]
	Returns the angle of the EQRCode as if it was an ERectangle.
eVision.EQRCodeDecodedStream	DecodedStream [get]
	Decoded stream extracted from the QR Code, returned as an EQRCodeDecodedStream object.
float	UnusedErrorCorrection [get]
	Unused error correction.
bool	IsDecodingReliable [get]
	Decoding reliability.
eVision.EQRCodeIso15415GradingParameters	Iso15415GradingParameters [get]
	ISO/IEC 15415 grading parameters.
eVision.EQRCodeIso29158GradingParameters	Iso29158GradingParameters [get]
	ISO/IEC 29158 grading parameters.
eVision.EMatrixPosition[]	Errors [get]
	Retrieves the position of the errors detected in the QR code symbol.
string	Reserved1 [get]

Detailed Description

Represents a QR code found in the search field.

License(s): EasyQRCode

Constructor & Destructor Documentation

EQRCode() [1/2]

eVision.EQRCode.EQRCode

(

)

Creates an EQRCode object.

EQRCode() [2/2]

eVision.EQRCode.EQRCode

(

eVision.EQRCode

other

)

Creates an EQRCode object.

Parameters

other

Another EQRCode.

Member Function Documentation

Draw() [1/20]

void eVision.EQRCode.Draw

(

eVision.EDrawAdapter

drawAdapter

)

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter

Draw adapter.

Draw() [2/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code. Usually, frame used to detect and read the qr code.

Draw() [3/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code. Usually, frame used to detect and read the qr code.
zoomX	Horizontal zooming factor. By default, true scale is used.

Draw() [4/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code. Usually, frame used to detect and read the qr code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Draw() [5/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code. Usually, frame used to detect and read the qr code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Draw() [6/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code. Usually, frame used to detect and read the qr code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Draw() [7/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.

Draw() [8/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Draw() [9/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Draw() [10/20]

void eVision.EQRCode.Draw	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the QR code using a pre-defined pen.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Draw() [11/20]

void eVision.EQRCode.Draw

(

IntPtr

hDC

)

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [12/20]

void eVision.EQRCode.Draw	(	IntPtr	hDC,
		float	zoomX )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [13/20]

void eVision.EQRCode.Draw	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [14/20]

void eVision.EQRCode.Draw	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [15/20]

void eVision.EQRCode.Draw	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [16/20]

void eVision.EQRCode.Draw

(

System.Drawing.Graphics

hDC

)

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [17/20]

void eVision.EQRCode.Draw	(	System.Drawing.Graphics	hDC,
		float	zoomX )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [18/20]

void eVision.EQRCode.Draw	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [19/20]

void eVision.EQRCode.Draw	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

Draw() [20/20]

void eVision.EQRCode.Draw	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the QR code using a pre-defined pen.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawDecodedString() [1/12]

void eVision.EQRCode.DrawDecodedString

(

eVision.EDrawAdapter

drawAdapter

)

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter

Handle of the graphics context on which to draw.

DrawDecodedString() [2/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		bool	showHumanReadableForGS1 )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.

DrawDecodedString() [3/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		bool	showHumanReadableForGS1,
		float	zoomX )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawDecodedString() [4/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawDecodedString() [5/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawDecodedString() [6/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawDecodedString() [7/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.

DrawDecodedString() [8/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		bool	showHumanReadableForGS1 )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.

DrawDecodedString() [9/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		bool	showHumanReadableForGS1,
		float	zoomX )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawDecodedString() [10/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawDecodedString() [11/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawDecodedString() [12/12]

void eVision.EQRCode.DrawDecodedString	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		bool	showHumanReadableForGS1,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the decoded string below the position of the EQRCode. If EQRCode cannot be decoded automatically, nothing is displayed. The text color is the one of the pen of the drawAdapter or white if no pen is defined. The background color is the one of the brush of the drawAdapter or black if no brush is defined.

Parameters

drawAdapter	Handle of the graphics context on which to draw.
frame	Frame associated with the bar code.
showHumanReadableForGS1	Whether we show Human readable or machine readable version of GS1 codes. Defaults to True.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [1/30]

void eVision.EQRCode.DrawErrors

(

eVision.EDrawAdapter

drawAdapter

)

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter

Draw adapter.

DrawErrors() [2/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.

DrawErrors() [3/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.

DrawErrors() [4/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawErrors() [5/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawErrors() [6/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [7/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [8/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawErrors() [9/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawErrors() [10/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [11/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [12/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.

DrawErrors() [13/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawErrors() [14/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawErrors() [15/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [16/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [17/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawErrors() [18/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawErrors() [19/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [20/30]

void eVision.EQRCode.DrawErrors	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawErrors() [21/30]

void eVision.EQRCode.DrawErrors

(

IntPtr

hDC

)

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [22/30]

void eVision.EQRCode.DrawErrors	(	IntPtr	hDC,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [23/30]

void eVision.EQRCode.DrawErrors	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [24/30]

void eVision.EQRCode.DrawErrors	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [25/30]

void eVision.EQRCode.DrawErrors	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [26/30]

void eVision.EQRCode.DrawErrors

(

System.Drawing.Graphics

hDC

)

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [27/30]

void eVision.EQRCode.DrawErrors	(	System.Drawing.Graphics	hDC,
		float	zoomX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [28/30]

void eVision.EQRCode.DrawErrors	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [29/30]

void eVision.EQRCode.DrawErrors	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrors() [30/30]

void eVision.EQRCode.DrawErrors	(	System.Drawing.Graphics	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors of the QR code. This consists in drawing lines connecting the outer corners of each erroneous cell of the code.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrorsWithCurrentPen() [1/5]

void eVision.EQRCode.DrawErrorsWithCurrentPen

(

IntPtr

hDC

)

Draws the detected errors using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload of EQRCode.DrawErrors taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrorsWithCurrentPen() [2/5]

void eVision.EQRCode.DrawErrorsWithCurrentPen	(	IntPtr	hDC,
		float	zoomX )

Draws the detected errors using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload of EQRCode.DrawErrors taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrorsWithCurrentPen() [3/5]

void eVision.EQRCode.DrawErrorsWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY )

Draws the detected errors using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload of EQRCode.DrawErrors taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrorsWithCurrentPen() [4/5]

void eVision.EQRCode.DrawErrorsWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the detected errors using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload of EQRCode.DrawErrors taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawErrorsWithCurrentPen() [5/5]

void eVision.EQRCode.DrawErrorsWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the detected errors using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload of EQRCode.DrawErrors taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawGrid() [1/20]

void eVision.EQRCode.DrawGrid

(

eVision.EDrawAdapter

drawAdapter

)

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter

Draw adapter.

DrawGrid() [2/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.

DrawGrid() [3/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.

DrawGrid() [4/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawGrid() [5/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawGrid() [6/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [7/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [8/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawGrid() [9/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawGrid() [10/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [11/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [12/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.

DrawGrid() [13/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawGrid() [14/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawGrid() [15/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [16/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [17/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawGrid() [18/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawGrid() [19/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawGrid() [20/20]

void eVision.EQRCode.DrawGrid	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the grid of the QR code. This consists in drawing lines connecting the outer corners of each cell of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [1/20]

void eVision.EQRCode.DrawPosition

(

eVision.EDrawAdapter

drawAdapter

)

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter

Draw adapter.

DrawPosition() [2/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.

DrawPosition() [3/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.

DrawPosition() [4/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawPosition() [5/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawPosition() [6/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [7/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [8/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawPosition() [9/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawPosition() [10/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [11/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
frame	Frame associated with the QR code.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [12/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.

DrawPosition() [13/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawPosition() [14/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawPosition() [15/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [16/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
color	The color in which to draw the overlay.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [17/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.

DrawPosition() [18/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

DrawPosition() [19/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

DrawPosition() [20/20]

void eVision.EQRCode.DrawPosition	(	eVision.EDrawAdapter	drawAdapter,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the position of the QR code. This consists in drawing lines connecting the outer corners of the code.

Parameters

drawAdapter	Draw adapter.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

DrawWithCurrentPen() [1/5]

void eVision.EQRCode.DrawWithCurrentPen

(

IntPtr

hDC

)

Draws the QR code using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.

Deprecated

Use the overload of EQRCode.Draw taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawWithCurrentPen() [2/5]

void eVision.EQRCode.DrawWithCurrentPen	(	IntPtr	hDC,
		float	zoomX )

Draws the QR code using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.

Deprecated

Use the overload of EQRCode.Draw taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawWithCurrentPen() [3/5]

void eVision.EQRCode.DrawWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY )

Draws the QR code using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.

Deprecated

Use the overload of EQRCode.Draw taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawWithCurrentPen() [4/5]

void eVision.EQRCode.DrawWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the QR code using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload of EQRCode.Draw taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

DrawWithCurrentPen() [5/5]

void eVision.EQRCode.DrawWithCurrentPen	(	IntPtr	hDC,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the QR code using the pen currently set in the graphical context.

Parameters

hDC	Handle of the device context on which to draw.
zoomX	Horizontal zooming factor. By default, true scale is used.
zoomY	Vertical zooming factor. If set to 0 (default), the horizontal zooming factor is used instead, so as to provide isotropic zooming.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

Deprecated

Use the overload of EQRCode.Draw taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

GetCellPosition() [1/2]

eVision.EQuadrangle eVision.EQRCode.GetCellPosition

(

eVision.EMatrixPosition

position

)

Position of a cell of the QR code in the Image/ROI.

Parameters

position

The position of the cell in the QR code symbol.

GetCellPosition() [2/2]

eVision.EQuadrangle eVision.EQRCode.GetCellPosition	(	int	x,
		int	y )

Position of a cell of the QR code in the Image/ROI.

Parameters

x	The horizontal index of the cell in the QR code symbol.
y	The vertical index of the cell in the QR code symbol.

GetDecodedString() [1/2]

string eVision.EQRCode.GetDecodedString

(

)

String containing the concatenated decoded data of the decoded stream.

No parameter is required if no bytes are encoded or if the ECI byte encoding mode is supported. Exception will be thrown if a parameter is required or if a wrong one is used.

The EByteInterpretationMode.EByteInterpretationMode_Hexadecimal parameter throws no exception and will return the bytes hexadecimal values wrapped between '0xEFBFBD'. This mode overrides the ECI mode. Sample : RC -> EFBFBD + RC + EFBFBD -> EFBFBD5243EFBFBD

See EByteInterpretationMode for more options.

GetDecodedString() [2/2]

string eVision.EQRCode.GetDecodedString

(

eVision.EByteInterpretationMode

byteInterpretationMode

)

String containing the concatenated decoded data of the decoded stream.

Parameters

byteInterpretationMode

The EByteInterpretationMode that should be used to interpret bytes.

No parameter is required if no bytes are encoded or if the ECI byte encoding mode is supported. Exception will be thrown if a parameter is required or if a wrong one is used.

The EByteInterpretationMode.EByteInterpretationMode_Hexadecimal parameter throws no exception and will return the bytes hexadecimal values wrapped between '0xEFBFBD'. This mode overrides the ECI mode. Sample : RC -> EFBFBD + RC + EFBFBD -> EFBFBD5243EFBFBD

See EByteInterpretationMode for more options.

IsGS1()

bool eVision.EQRCode.IsGS1

(

)

Return true if the decoded string uses the GS1 standard.

ToFrame() [1/2]

eVision.EFrame eVision.EQRCode.ToFrame	(	bool	useAngle,
		eVision.EFrameScaling	frameScaling )

Creates an EFrame from the EQRCode.

Parameters

useAngle	Whether to use the angle of the EQRCode in the frame.
frameScaling	How to handle the scale of the frame. EFrameScaling.EFrameScaling_UseScaling is not supported.

ToFrame() [2/2]

eVision.EFrame eVision.EQRCode.ToFrame	(	bool	useAngle,
		eVision.EFrameScaling	frameScaling,
		eVision.EFrame	frame )

Creates an EFrame from the EQRCode.

Parameters

useAngle	Whether to use the angle of the EQRCode in the frame.
frameScaling	How to handle the scale of the frame. EFrameScaling.EFrameScaling_UseScaling is not supported.
frame	Parent frame. Used when the EQRCode was read using a frame.

ToRegion()

eVision.ERegion eVision.EQRCode.ToRegion

(

)

Creates an ERegion from the EQRCode.

Property Documentation

Angle

float eVision.EQRCode.Angle

get

Returns the angle of the EQRCode as if it was an ERectangle.

Center

eVision.EPoint eVision.EQRCode.Center

get

Returns the center of the EQRCode.

DecodedStream

eVision.EQRCodeDecodedStream eVision.EQRCode.DecodedStream

get

Decoded stream extracted from the QR Code, returned as an EQRCodeDecodedStream object.

Errors

eVision.EMatrixPosition [] eVision.EQRCode.Errors

get

Retrieves the position of the errors detected in the QR code symbol.

Geometry

eVision.EQRCodeGeometry eVision.EQRCode.Geometry

get

Geometry of the QR code returned as an EQRCodeGeometry object.

The geometry of an EQRCode.EQRCode objects is described by its position and by the position of its finder pattern centers.

IsDecodingReliable

bool eVision.EQRCode.IsDecodingReliable

get

Decoding reliability.

Iso15415GradingParameters

eVision.EQRCodeIso15415GradingParameters eVision.EQRCode.Iso15415GradingParameters

get

ISO/IEC 15415 grading parameters.

Grading will only be computed if EQRCodeReader.ComputeGrading is set to true.

Iso29158GradingParameters

eVision.EQRCodeIso29158GradingParameters eVision.EQRCode.Iso29158GradingParameters

get

ISO/IEC 29158 grading parameters.

Grading will only be computed if EQRCodeReader.ComputeGrading is set to true. Retrieves the grading parameters specific to ISO29158. For parameters common with ISO15415, refer to the EQRCode.Iso15415GradingParameters.

Level

eVision.EQRCodeLevel eVision.EQRCode.Level

get

Error correction level of the QR code.

The EQRCodeLevel enum contains the four possible values, L, M, Q, H.

Model

eVision.EQRCodeModel eVision.EQRCode.Model

get

Model of the QR code.

Possible values are part of the EQRCodeModel enum.

Reserved1

string eVision.EQRCode.Reserved1

get

SizeX

float eVision.EQRCode.SizeX

get

Returns the size of the EQRCode on its X axis. This corresponds to the mean between the sizes of the top and bottom sides of the EQRCode.

SizeY

float eVision.EQRCode.SizeY

get

Returns the size of the EQRCode on its Y axis. This corresponds to the mean between the sizes of the left and right sides of the EQRCode.

UnusedErrorCorrection

float eVision.EQRCode.UnusedErrorCorrection

get

Unused error correction.

Returns the amount of unused error correction as a percentage.

This parameter ranges from 0 to 1. Returns -1 if error correction failed (too many errors).

Version

uint eVision.EQRCode.Version

get

Version of the QR code.

The version of a QR code indicates its size in terms of module number per line (number of module per line = 17+4*version).