Scanning Single-Page Multipage Tiff VS 2+pages Multipage Tif

Discussions about TWAIN & WIA scanning in GdPicture.NET using GdPictureImaging.
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sein
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Joined: Wed Jul 29, 2009 10:56 am

Scanning Single-Page Multipage Tiff VS 2+pages Multipage Tif

Post by sein » Wed Jul 29, 2009 11:00 am

I'm having some issues on scanning a multiple page tiff file. I have a program (using GDPicture.Net whole package) that can scan a multiple page. The program works well so far, but this is the issue.

1) If I scanned 2 or more pages of a multipage file, then later on (separate function call) added some more pages of it (either first, middle or last of the page of the tiff file). It works well. But if I only scanned ONE PAGE of a multiple page file then later called the SAME FUNCTION CALL to add more pages, it doesn't add anymore.

What I have observed is that everytime I will be scanning a single multiple tiff file, I tried the "TIFFISEDITABLE", it returns false, but if it is 2 pages and above, It works fine.

Can you check on this ASAP? This is my current problem for TWAIN Multipage Tiff Scanning.

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Loïc
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Re: Scanning Single-Page Multipage Tiff VS 2+pages Multipage Tif

Post by Loïc » Thu Jul 30, 2009 12:32 am

Hi,

I guess you need to use TiffCreateMultipageFromFile() method instead the CreateGdPictureImageFromFile() method.

This is all I can say without more informations & code snippet.

With best regards,

Loïc

sein
Posts: 4
Joined: Wed Jul 29, 2009 10:56 am

Re: Scanning Single-Page Multipage Tiff VS 2+pages Multipage Tif

Post by sein » Mon Oct 12, 2009 4:48 am

Hi!

My problem has been solved by this. Thanks Loic! :D

Best Regards,

Sein

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