Aspose::BarCode::BarCodeRecognition::Pdf417ExtendedParameters class

Pdf417ExtendedParameters class

Stores a MacroPdf417 metadata information of recognized barcode.

class Pdf417ExtendedParameters : public Aspose::BarCode::BarCodeRecognition::BaseExtendedParameters

Methods

Method	Description
get_IsCode128Emulation()	Flag that indicates that the MicroPdf417 barcode encoded with 908, 909, 910 or 911 Code 128 emulation codewords.
get_IsEmpty()	Tests whether all parameters has only default values.
get_IsLinked()	Flag that indicates that the barcode must be linked to 1D barcode.
get_IsReaderInitialization()	Used to instruct the reader to interpret the data contained within the symbol as programming for reader initialization.
get_MacroPdf417Addressee() const	Macro PDF417 addressee name (optional).
get_MacroPdf417Checksum() const	Macro PDF417 checksum (optional).
get_MacroPdf417FileID()	Gets the file ID of the barcode, only available with MacroPdf417.
get_MacroPdf417FileName() const	Macro PDF417 file name (optional).
get_MacroPdf417FileSize() const	Macro PDF417 file size (optional).
get_MacroPdf417SegmentID()	Gets the segment ID of the barcode,only available with MacroPdf417.
get_MacroPdf417SegmentsCount()	Gets macro pdf417 barcode segments count. Default value is -1.
get_MacroPdf417Sender() const	Macro PDF417 sender name (optional).
get_MacroPdf417Terminator() const	Indicates whether the segment is the last segment of a Macro PDF417 file.
get_MacroPdf417TimeStamp() const	Macro PDF417 time stamp (optional).
GetHashCode() const override	Returns the hash code for this instance.
ToString() const override	Returns a human-readable string representation of this Pdf417ExtendedParameters.

Remarks

This sample shows how to get Macro Pdf417 metadata

[C#]
using (BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.MacroPdf417, "12345"))
{
    generator.Parameters.Barcode.Pdf417.Pdf417MacroFileID = 10;
    generator.Parameters.Barcode.Pdf417.Pdf417MacroSegmentsCount = 2;
    generator.Parameters.Barcode.Pdf417.Pdf417MacroSegmentID = 1;
    generator.Save(@"c:\test.png");
}
using (BarCodeReader reader = new BarCodeReader(@"c:\test.png", DecodeType.MacroPdf417))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
        Console.WriteLine("Macro Pdf417 FileID: " + result.Extended.Pdf417.MacroPdf417FileID);
        Console.WriteLine("Macro Pdf417 Segments: " + result.Extended.Pdf417.MacroPdf417SegmentsCount);
        Console.WriteLine("Macro Pdf417 SegmentID: " + result.Extended.Pdf417.MacroPdf417SegmentID);
    }
}
[VB.NET]
Using generator As New BarcodeGenerator(EncodeTypes.MacroPdf417, "12345")
    generator.Parameters.Barcode.Pdf417.Pdf417MacroFileID = 10
    generator.Parameters.Barcode.Pdf417.Pdf417MacroSegmentsCount = 2
    generator.Parameters.Barcode.Pdf417.Pdf417MacroSegmentID = 1
    generator.Save("c:\test.png")
End Using
Using reader As New BarCodeReader("c:\test.png", DecodeType.MacroPdf417)
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Console.WriteLine("Macro Pdf417 FileID: " + result.Extended.Pdf417.MacroPdf417FileID)
        Console.WriteLine("Macro Pdf417 Segments: " + result.Extended.Pdf417.MacroPdf417SegmentsCount)
        Console.WriteLine("Macro Pdf417 SegmentID: " + result.Extended.Pdf417.MacroPdf417SegmentID)
    Next
End Using

Aspose::BarCode::BarCodeRecognition::Pdf417ExtendedParameters class

Pdf417ExtendedParameters class

Methods

Remarks

See Also