ASP.NET UPC-A Generator Size Setting Tutorial

sample source code to generate linear UPC-A images and adjust barcode size in ASP.NET

• ASP.NET Barcode Web Server Control completely coded in C#.NET
• Easy to use in VB.NET, C#.NET, and Borland Delphi for ASP.NET
• Draw barcodes in Crystal Reports for ASP.NET Web Forms applications
• Size bar, space, quiet zons, as well as barcode image in ASP.NET
• Print flexible-size supplement barcode to accompany UPC-A
• Compatible with GS1 barcode standars for EAN/UPC
• Print UPC-A in.NET 2.0 and later version

UPC-A, also known as Universal Product Code version A , UPC Code, UPC Symbol, GTIN-12, GS1-12, UCC-12, is the most common and well-known barcode symbology in the United States.

For more details on how to set the image UPC-A in ASP.NET, please go to ASP.NET UPC-A image setting;

For more details on how to encode the UPC-A valid data set and data length, please go to ASP.NET UPC-A data encoding.

Before setting the size of UPC-A using ASP.NET Barcode Web control, the size setting functions provided the control should be well known.

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• The unit of measure for all size related settings is controlled by UOM property. Pixel (0), inch (1), and cm (2) are supported
• Module bar size setting:
  • bar width of a UPC-A is set using X property. The value of X is float, default is 1 pixel.
  • bar height of the UPC-A is controlled by property Y. The value of Y is float, default is 30 pixel.
• UPC-A symbol image size setting:
  • barcodeWidth are used to size the UPC-A barcode image width, whose default value is 0 pixel.
  • barcodeHeight are used to size the height of the barcode image, whose default value is 0 pixel.
• Supplement barcode size setting:
  • SupHeight sets the height of the supplement barcode if any. The default is 0.8. That is 80% module bar height.
  • SupSpace is designed for sizing the space between UPC-A and add-on symbol, default is 15 pixel.
• Margin size setting:
  • leftMargin: UPC-A image left margin size, default value is 0 pixel.
  • rightMargin: UPC-A image right margin size, default value is 0 pixel.
  • topMargin: UPC-A image top margin size, default value is 0 pixel.
  • bottomMargin: UPC-A image bottom margin size, default value is 0 pixel.
• AutoResize are intelligent function that generate UPC-A which is 100% compatible with its symbology specification
• Human Readable Information size setting:
  • TextMargin sizes the space between symbol and text below symbol, default is 6 pixel.
  • TextFont includes the function to set the font size of the text.

Don't know how to install ASP.NET UPC-A Generator Control? View ASP.NET Barcode Generator Control Tutorial.

For more detailed sample code in C#.NET or VB.NET, please click UPC-A in C# and UPC-A in VB.NET.