BarcodeAztecReaderGetBarcodeValue Method (GdPictureImaging)

public string BarcodeAztecReaderGetBarcodeValue( 

   int BarcodeNo

)

using (GdPictureImaging gdpictureImaging = new GdPictureImaging())

{

    int imageID = gdpictureImaging.CreateGdPictureImageFromFile("image.jpg", false);

 

    // Set to 0, so all the Aztec barcodes in the image should be found.

    int expectedBarcodes = 0;

 

    // Perform scanning at best speed, ignoring very damaged barcodes.

    BarcodeAztecReaderScanMode mode = BarcodeAztecReaderScanMode.BestSpeed;

 

    // Start the Aztec barcode scanning process and write info into a text file.

    gdpictureImaging.BarcodeAztecReaderDoScan(imageID, mode, expectedBarcodes);

 

    using (System.IO.StreamWriter file = new System.IO.StreamWriter("Aztec.txt"))

    {

        int barcodesFound = gdpictureImaging.BarcodeAztecReaderGetBarcodeCount();

 

        for (int i = 1; i <= barcodesFound; i++)

        {

            // Decoded information.

            file.WriteLine("Decoded info = " + gdpictureImaging.BarcodeAztecReaderGetBarcodeValue(i));

 

            // The raw bytes decoded. It was post-processed to find the correct decoded info based on detected Encoding.

            file.WriteLine("Raw bytes = " + gdpictureImaging.BarcodeAztecReaderGetBarcodeValueRAW(i));

 

            // The barcode position, given by the coordinates of the corners.

            file.WriteLine("Position =  Top-Left=["

                + gdpictureImaging.BarcodeAztecReaderGetBarcodeX1(i) + ", " + gdpictureImaging.BarcodeAztecReaderGetBarcodeY1(i)

                + "] Top-Right=[" + gdpictureImaging.BarcodeAztecReaderGetBarcodeX2(i) + ", " + gdpictureImaging.BarcodeAztecReaderGetBarcodeY2(i)

                + "] Bottom-Right=[" + gdpictureImaging.BarcodeAztecReaderGetBarcodeX3(i) + ", " + gdpictureImaging.BarcodeAztecReaderGetBarcodeY3(i)

                + "] Bottom-Left=[" + gdpictureImaging.BarcodeAztecReaderGetBarcodeX4(i) + ", " + gdpictureImaging.BarcodeAztecReaderGetBarcodeY4(i) + "]");

        }

    }

 

    // Release used resources.

    gdpictureImaging.BarcodeAztecReaderClear();

    gdpictureImaging.ReleaseGdPictureImage(imageID);

}