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BarcodeReader Class Members

Summary

The following tables list the members exposed by BarcodeReader.

Public Methods

Name Description
GetAllDefaultOptions Gets a list of all the current barcode read options.
GetAvailableSymbologies Gets a list of all the barcode symbologies (types) currently available for reading by LEADTOOLS.
GetBarcodeReadOptionsType Gets the type of the barcode read options class associated with a symbology.
GetDefaultOptions Gets the default read options for a specified symbology.
LoadOptions Loads the default read options from the specified XML file for this BarcodeReader.
ReadBarcode Read one barcode from an image with a symbology from a specified group and options.
ReadBarcodes Read multiple barcodes from an image with symbologies from a specified group and options.
SaveOptions Saves the default read options from the specified XML file used for this BarcodeReader .

Public Properties

Name Description
EnableReturnFourPoints Gets or sets a value indicating whether to enable return the four corners coordinates instead a bounding rectangle.
Engine Gets the instance of the BarcodeEngine associated with this class.
ErrorMode Indicate how to handle errors when reading barcodes.
ImageType Gets or sets the barcode image type when reading barcodes.
MaximumImageHeight Gets or sets the maximum image height allowed when reading barcodes.
MaximumImageWidth Gets or sets the maximum image width allowed when reading barcodes.

Public Events

Name Description
BarcodeFound Occurs when the reader finds a valid barcode data.
Progress Occurs when the reader is processing the request to indicate the current progress (percent completion).
ReadSymbology Occurs for every barcode symbology read.
Help Version 20.0.2018.1.19
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Leadtools.Barcode Assembly