Aspose::BarCode::BarCodeRecognition::BarCodeRegionParameters class

BarCodeRegionParameters class

Represents the recognized barcode’s region and barcode angle.

class BarCodeRegionParameters : public System::Object

Methods

Method	Description
get_Angle()	Gets the angle of the barcode (0-360).
get_Points()	Gets Points array bounding barcode region.
get_Quadrangle()	Gets Aspose::BarCode::BarCodeRecognition::Quadrangle bounding barcode region.
get_Rectangle()	Gets System::Drawing::Rectangle bounding barcode region.
GetHashCode() const override	Returns the hash code for this instance.
ToString() const override	Returns a human-readable string representation of this BarCodeRegionParameters.

Remarks

This sample shows how to get barcode Angle and bounding quadrangle values

[C#]
using (BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.Code128, "12345"))
{
    generator.Save(@"c:\test.png");
}
using (BarCodeReader reader = new BarCodeReader(@"c:\test.png", DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
        Console.WriteLine("BarCode Angle: " + result.Region.Angle);
        Console.WriteLine("BarCode Quadrangle: " + result.Region.Quadrangle);
    }
}
[VB.NET]
Using generator As New BarcodeGenerator(EncodeTypes.Code128, "12345")
    generator.Save("c:\test.png")
End Using
Using reader As New BarCodeReader("c:\test.png", DecodeType.Code39Standard, DecodeType.Code128)
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Console.WriteLine("BarCode Angle: " + result.Region.Angle)
        Console.WriteLine("BarCode Quadrangle: " + result.Region.Quadrangle)
    Next
End Using

See Also

• Namespace Aspose::BarCode::BarCodeRecognition
• Library Aspose.BarCode for C++