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Pdf To Tiff

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LouisB View Drop Down
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Joined: 22 Mar 11
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Post Options Post Options   Thanks (0) Thanks(0)   Quote LouisB Quote  Post ReplyReply Direct Link To This Post Topic: Pdf To Tiff
    Posted: 22 Mar 11 at 6:29PM
I am looking for sample code
To Load a PDf and save it in Tiff format.
I am using VB.net
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Ingo View Drop Down
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Joined: 29 Oct 05
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ingo Quote  Post ReplyReply Direct Link To This Post Posted: 22 Mar 11 at 7:33PM
Hi Louis!

You should be able to understand my Delphi-code
to transform it into vb...
BTW: On the official support pages are starting-
samples for vb, too...

To your tif-question:
QuickPDF doing the tif-output the same way like the other
image-output - so no option for multipage-tiffs from QP.

Here's the link to the online-reference regarding rendering:
http://www.quickpdflibrary.com/help/quickpdf/RenderingAndPrinting.php

Here's a sample from me how to render pdf-page(s) into an
image-file:
     QP := TQuickPDF0721.Create;
     try
        QP.Unlock(...);
        succ := QP.LoadFromFile(FName);
        If ( QP.EncryptionStatus > 0 ) Then
 
           QP.Decrypt; 
//      Is there a user-password?
        If ( QP.SecurityInfo(1) = 3 ) Then
           begin
              ShowMessage('There is a user-password. Stop here!');
              QP.Free;
              exit;
           end;           
        QP.CombineLayers;
        succ := QP.RenderDocumentToFile(dpi, page, page, opt, imagefile);
//      0 The page could not be rendered
//      1 The page was rendered correctly and the image file was saved to disk
//      2 The file could not be written to disk

     finally
        QP.Free;
     end;

Cheers and welcome here,
Ingo
 
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