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BarcodeType Property

Summary
Gets the value that represents the type of the barcode.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public BarcodeTypes BarcodeType { get; } 
@property (nonatomic, assign, readonly) LTBarcodeTypes barcodeType; 
public BarcodeTypes getBarcodeType(); 
public: 
property BarcodeTypes BarcodeType { 
   BarcodeTypes get(); 
} 
BarcodeType # get  (BarCodeReadPreprocessCommand) 

Property Value

A BarcodeTypes enumeration value that represents the type of barcode detected.

Remarks

This command can detect various types of barcode, including: Linear barcode, QR, and Data Matrix.

Example
C#
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void BarcodeExampleCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"MIXED.tif"), 24, CodecsLoadByteOrder.BgrOrGrayOrRomm, 1, 1); 
 
   BarCodeReadPreprocessCommand command = new BarCodeReadPreprocessCommand(); 
   command.Options = BarCodeReadPreprocessOptions.UseAutoDocumentBinarization; 
   command.Run(image); 
 
 
   MessageBox.Show("Barcode type is:" + command.BarcodeType + "\n" + "Barcode location is: (" + command.BarcodeLocation.Left.ToString() + ", " + command.BarcodeLocation.Top.ToString() + ", " + 
         command.BarcodeLocation.Right.ToString() + ", " + command.BarcodeLocation.Bottom.ToString() + ", "); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
} 
Requirements

Target Platforms

Help Version 22.0.2023.3.31
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.ImageProcessing.Core Assembly

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.