GdPicture Imaging Forums

Posted: **Tue Sep 19, 2017 6:25 pm**

Simply trying to save a scanned Tiff image(denoted by ImageID) to an existing Tiff file. Using the code below but definitely missing something.

Code: Select all

oGdPictureImaging.TiffOpenMultiPageForWrite(true);
MultiPageID = oGdPictureImaging.TiffCreateMultiPageFromFile(@"C:\Users\someuser\Documents\capture.tif", true);
oGdPictureImaging.TiffAddToMultiPageFile(MultiPageID, ImageID);
oGdPictureImaging.ReleaseGdPictureImage(ImageID);
oGdPictureImaging.TiffCloseMultiPageFile(MultiPageID);
oGdPictureImaging.ReleaseGdPictureImage(MultiPageID);

Any help greatly appreciated.

Posted: **Thu Sep 21, 2017 2:02 pm**

Hey support, any help with this?

Posted: **Mon Oct 30, 2017 6:01 pm**

Hello,

The issue is probably that you do not save the result file after adding the page to it, you just add it (in memory) and then dispose and close the document without saving the modifications. You are missing a call to the TiffSaveMultiPageToFile method before closing the document.

GdPicture Imaging Forums

TWAIN SCAN to existing Tiff File

TWAIN SCAN to existing Tiff File

Re: TWAIN SCAN to existing Tiff File

Re: TWAIN SCAN to existing Tiff File