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BarcodeReader Class Members

Summary

The following tables list the members exposed by BarcodeReader.

Public Methods

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

Public Properties

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

Public Events

Name Description
Public Event BarcodeFound Occurs when the reader finds a valid barcode data.
Public Event Progress Occurs when the reader is processing the request to indicate the current progress (percent completion).
Public Event ReadSymbology Occurs for every barcode symbology read.
Help Version 20.0.2018.6.20
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Leadtools.Barcode Assembly