iText.Barcodes.Qrcode.QRCodeWriter Class Reference

This object renders a QR Code as a ByteMatrix 2D array of greyscale values. More...

Public Member Functions
ByteMatrix	Encode (String contents, int width, int height)
	Encode a string into a QR code with dimensions width x height, using error-correction level L and the smallest version for which he contents fit into the QR-code? More...
ByteMatrix	Encode (String contents, int width, int height, IDictionary< EncodeHintType, Object > hints)
	Encode a string into a QR code with dimensions width x height. More...

Detailed Description

This object renders a QR Code as a ByteMatrix 2D array of greyscale values.

Member Function Documentation

Encode() [1/2]

ByteMatrix iText.Barcodes.Qrcode.QRCodeWriter.Encode ( String  contents, int  width, int  height  )

inline

Encode a string into a QR code with dimensions width x height, using error-correction level L and the smallest version for which he contents fit into the QR-code?

Parameters

contents	String to encode into the QR code
width	width of the QR-code
height	height of the QR-code

Returns

2D Greyscale map containing the visual representation of the QR-code, stored as a Bytematrix

Encode() [2/2]

ByteMatrix iText.Barcodes.Qrcode.QRCodeWriter.Encode ( String  contents, int  width, int  height, IDictionary< EncodeHintType, Object >  hints  )

inline

Encode a string into a QR code with dimensions width x height.

Encode a string into a QR code with dimensions width x height. Hints contains suggestions for error-correction level and version. The default error-correction level is L, the default version is the smallest version for which the contents will fit into the QR-code.

Parameters

contents	String to encode into the QR code
width	width of the QR-code
height	height of the QR-code
hints	Map containing suggestions for error-correction level and version

Returns

2D Greyscale map containing the visual representation of the QR-code, stored as a Bytematrix