Public Sub Write( _
   ByVal image As RasterImage, _
   ByVal data As BarcodeData, _
   ByVal codeColor As BarcodeColor, _
   ByVal flags As BarcodeWriteFlags, _
   ByVal code1d As Barcode1d, _
   ByVal codePdf As BarcodeWritePdf, _
   ByVal codeDatamatrix As BarcodeWriteDatamatrix, _
   ByVal codeQr As BarcodeWriteQr, _
   ByVal sizeRectangle As Rectangle _
) 

Visual Basic (Usage)

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Dim instance As BarcodeEngine Dim image As RasterImage Dim data As BarcodeData Dim codeColor As BarcodeColor Dim flags As BarcodeWriteFlags Dim code1d As Barcode1d Dim codePdf As BarcodeWritePdf Dim codeDatamatrix As BarcodeWriteDatamatrix Dim codeQr As BarcodeWriteQr Dim sizeRectangle As Rectangle   instance.Write(image, data, codeColor, flags, code1d, codePdf, codeDatamatrix, codeQr, sizeRectangle)

public void Write( 
   RasterImage image,
   BarcodeData data,
   BarcodeColor codeColor,
   BarcodeWriteFlags flags,
   Barcode1d code1d,
   BarcodeWritePdf codePdf,
   BarcodeWriteDatamatrix codeDatamatrix,
   BarcodeWriteQr codeQr,
   Rectangle sizeRectangle
)

public:
void Write( 
   RasterImage image,
   BarcodeData^ data,
   BarcodeColor^ codeColor,
   BarcodeWriteFlags flags,
   Barcode1d^ code1d,
   BarcodeWritePdf^ codePdf,
   BarcodeWriteDatamatrix^ codeDatamatrix,
   BarcodeWriteQr^ codeQr,
   Rectangle sizeRectangle
) 

Parameters

image

RasterImage referencing the bitmap that holds the image data.

data

BarcodeData class that contains the barcode information to be written over the image.

codeColor

BarcodeColor class that contains the color information to be written over the image.

flags

Flags that indicate the method behavior. Values can be combined when appropriate, by using a bitwise OR (|). Pass BarcodeWriteFlags.None to use the default values, based on the type of barcode that has been written.

code1d

Barcode1d class that contains the information related to linear barcodes.

codePdf

BarcodeWritePdf class that contains the information related to PDF417 and MicroPDF417 barcodes.

codeDatamatrix

BarcodeWriteDatamatrix class that contains the information related to Data Matrix barcodes.

codeQr

BarcodeWriteQr class that contains the information related to QR barcodes.

sizeRectangle

Ignored, pass.Rectangle.Empty.

You must pass a valid RasterImage to this method. If you do not pass a valid Rasterimage, the method will throw an exception.

The Write method will write the barcode symbol over the image using the rectangle defined by the Location property.

However, if the bitmap has a region, this function will write the barcode using the region boundaries. If the region is non-rectangular, the barcode will be written to the rectangle bounding the region and subsequently clipped to the given region. This might cause the resulting barcode to be unreadable.

If you set the flags parameter to .UseColors, then this method will use the codeColor parameter, otherwise the method will ignore it and use the default colors of black for bars and white for spaces.

Using colors does not apply for 1 bit per pixel images.

The BarcodeWriteFlags.UseColors and BarcodeWriteFlags.Transparent are used with all barcode types.

For a table containing information useful when writing 1D barcode data see http://www.leadtools.com/SDK/Document/Document-Addon-Barcodelinear1D-chart.htm.

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference