BarCodeReader.SetBarCodeReadType

BarCodeReader.SetBarCodeReadType method

Sets SingleDecodeType type array for recognition. Must be called before ReadBarCodes() method.

public void SetBarCodeReadType(params SingleDecodeType[] barcodeTypes)

Parameter	Type	Description
barcodeTypes	SingleDecodeType[]	The SingleDecodeType type array to read.

Examples

This sample shows how to detect Code39 and Code128 barcodes.

[C#]
using (BarCodeReader reader = new BarCodeReader())
{
    reader.SetBarCodeReadType(DecodeType.Code39, DecodeType.Code128);
    reader.SetBarCodeImage(@"c:\test.png");
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using reader As New BarCodeReader()
    reader.SetBarCodeReadType(DecodeType.Code39, DecodeType.Code128)
    reader.SetBarCodeImage("c:\test.png")
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
    Next
End Using

See Also

• class SingleDecodeType
• class BarCodeReader
• namespace Aspose.BarCode.BarCodeRecognition
• assembly Aspose.BarCode