ASP (classic ASP)
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The following example demonstrates how to use BarCode SDK as ActiveX object in classic ASP (Barcode class object) to generate barcodes and output as PNG images into a browser.
VISUAL BASIC 6 AND CLASSIC ASP SPECIAL NOTES: To use enumerations in VB6 or classic ASP you should use their integer values instead. To get integer value just check the documentation and you will see the integer value in the brackets. For example: (1) Code39.
VB
<% Set bc = Server.CreateObject("Bytescout.BarCode.Barcode") ' datamatrix symbology bc.Symbology = 15 ' 15 = DataMatrix symbology type ' set barcode value to encode bc.Value = "http://www.bytescout.com" ' generate and get barcode image as PNG image array of bytes BarCodeImage = bc.GetImageBytesPNG response.ContentType = "image/png" ' add content type header response.AddHeader "Content-Type", "image/png" ' set the content disposition response.AddHeader "Content-Disposition", "inline;filename=BarCode.png" ' write the binary image to the Response output stream response.BinaryWrite BarCodeImage response.End ' disconnect from libraries Set bc = Nothing %>