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 DPI for loading PDF
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pcmueller77

12 Posts

Posted - Nov 06 2024 :  03:31:39  Show Profile  Reply
Hi, I'm trying to load a PDF for Tiff export with a higher DPi, as I read in the manual.


sourcePdf2 :TImageEnView;

// Register the PDFium Plug-In
IEGlobalSettings().RegisterPlugIns([ iepiPDFium ]);
// When rendering PDF files scale to double size
IEGlobalSettings().PdfViewerDefaults.DPI := 144; // PDF files are 72 DPI, so 144 is 200% size
sourcePdf2.IO.LoadFromFilePDF(pdfFilename);

I tried to, but IEGlobalSettings is inknmown in Delphi 11.
Thank you!!!

xequte

38607 Posts

Posted - Nov 06 2024 :  14:07:46  Show Profile  Reply
Hi

Have you added iesettings to your uses clause?

The required unit for each type/class is shown in the top-left of the documentation:

http://www.imageen.com/help/IEGlobalSettings.html


Nigel
Xequte Software
www.imageen.com
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pcmueller77

12 Posts

Posted - Nov 07 2024 :  01:58:59  Show Profile  Reply
Thanks, like ever the correct answer! Now it works. With best regards, Thomas.
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