Word bookmark to generate multiple qr codes

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Hi All,

I've written a program to generate an report with qr code.
Now if i use the code ive written, im able to generate it, but all of the qr codes
are generating on the same page. What I'm looking for is to generate qr code on the
same bookmark area but in a new page, with a new qr code
for example
page 1 = qr1
page 2 = qr2

Can anyone help or point me, i'm trying google but can't find what im looking for.
Below is my code

What I have tried:

    for (int i = 0; i < int.Parse(totalpallet.Text); i++)
                {
                    var shape = aDoc.Bookmarks["qrprod"].Range.InlineShapes.AddPicture(@"C:\QRSTORE\Production\" + productionorder.Text + "_" + sap.Text + i + ".jpg", false, true);
                    shape.Width = 45;
                    shape.Height = 45;

                    var shape1 = aDoc.Bookmarks["qrfgmms"].Range.InlineShapes.AddPicture(@"C:\QRSTORE\FG-MMS\" + productionorder.Text + "_" + sap.Text + i + ".jpg", false, true);
                    shape1.Width = 45;
                    shape1.Height = 45;
}

Posted 18-Feb-19 2:56am

Member 13689928

Updated 18-Feb-19 8:14am

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Maciej Los · Answer 1 · 2019-02-18T05:41:00

If you want to insert qr code on next page, use have to add page brake, see: Range.InsertBreak Method (Microsoft.Office.Interop.Word) | Microsoft Docs[^]

Note: you have to do it twice: fisrt time when add first qr code and second time when you add another qr code. All inside a for ... next loop.

Patrice T · Answer 2 · 2019-02-18T08:14:00

Advice:
Generating QR codes as jpg pictures is a bad idea.
jpeg is a lousy picture format, the picture loose information as the compression is done.
The problem is that some pixels that were black or white are changing of color, this make the QR code more difficult to read.
Second problem, the QR code is resized when printed, it makes quality even worse.
The options are:
jpg/jpeg: bitmap with lousy compression, probably worst choice.
png/gif: bitmap with lossless compression, a better choice.
svg: vector-based graphics, keep top quality when resized.
Scalable Vector Graphics - Wikipedia[^]

Word bookmark to generate multiple qr codes

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