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How to scale the QR Code?

Platform: WinForms |
Control: PDF
Tags: barcode, qrcode

The QR barcode can be scaled by setting the XDimension property of the PdfQRBarcode class. The following code example is for scaling QR Code.


//Loads the pdf
PdfLoadedDocument pdfDoc = new PdfLoadedDocument("sample.pdf");
//create the barcode 
PdfQRBarcode qrCode = new PdfQRBarcode();
qrCode.Text = "Ac-42";
//Set dimension to scale the barcode
qrCode.XDimension = 10;
//Draw the Barcode
qrCode.Draw(pdfDoc.Pages[0], new PointF(10, 10));
//Save the File 

Sample Link:



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