Blazor Barcode Example - GS1 DataBar Omnidirectional
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Accessibility report
VPAT
Allowed input characters: The GS1 DataBar Omnidirectional barcode encodes a 14-digit GS1 identification number designed for omnidirectional scanning. Accepted input includes numeric values (0-9) only, suitable for retail point-of-sale systems requiring multi-angle scanning capability.
Properties
This sample visualizes a GS1 DataBar Omnidirectional barcode, a linear barcode symbology designed to encode GS1 identification data in a compact format. The Omnidirectional variant enables reliable scanning from multiple directions, making it well suited for retail checkout systems and automated scanning environments.
Customize the barcode with the following options:
- Type: Set the
Typeproperty toGS1DataBarOmnidirectionalto render a GS1 DataBar Omnidirectional barcode. - Content: Modify the
Valueproperty to update the encoded GS1 data. - Size: Adjust
WidthandHeightto control the barcode dimensions. - Colors: Customize the barcode appearance using the
BackgroundColorandForeColorproperties. - Text Display: Use the
Visibilityproperty to show or hide the human-readable barcode text. - Spacing: Configure
Marginproperties (left, right, top, and bottom) around the barcode. - Text Alignment: Set the display text
Position(top or bottom) andAlignment(center, left, or right). - Export: Use the
Downloadbutton to export the generated barcode as an image.