[AX2012] QR Code

Here is the sample to generate QR Code in AX 2012. This code can be used for report by save the binData.getData() into container field in report temporary table. You can download the xpo here.

public class FormRun extends ObjectRun
{
    Microsoft.Dynamics.QRCode.Encoder   qrCode;
    System.Drawing.Bitmap               netBitmap;
    BinData                             binData;
    Image                               image;
}

public void init()
{
    super();
    qrCode = new Microsoft.Dynamics.QRCode.Encoder();
    qrCode.set_Version(40);
 qrCode.set_ErrorCorrectionLevel(Microsoft.Dynamics.QRCode.ErrorCorrectionLevel::High);    binData = new BinData();
    image   = new Image();
}

void createQR()
{
    Filename            filename;
    FileIOPermission    perm = null;
    ;

    netBitmap   = qrCode.Encode(Text.text());
    filename    = qrCode.GetTempFile(Text.text());
    perm        = new FileIOPermission(filename, 'RW');
    perm.assert();

    binData.loadFile(filename);
    image.setData(binData.getData());//binData.getData() return a container
    QRImage.image(image);
    if(WinAPI::fileExists(filename))
    {
        WinAPI::deleteFile(filename);
    }
    CodeAccessPermission::revertAssert();

    //info(filename);
}

public void textChange()
{
    super();
    element.createQR();
}