Search found 22 matches

by Dabi123
Mon Jul 06, 2015 11:18 pm
Forum: TWAIN & WIA Acquisition
Topic: Scanner Issues
Replies: 3
Views: 2990

Scanner Issues

Hi, I got a new scanner recently - Fujitsu-7160 -- and I am using GDPicture.Net 10. I have a .Net WPF application which is utilizing the scanner to scan images. I have downloaded and installed the scanner driver (32bit and 64 bit, both twain and ISIS), but the scanner is not available to pick from G...
by Dabi123
Thu Jul 02, 2015 9:19 pm
Forum: TWAIN & WIA Acquisition
Topic: Twain source not being read
Replies: 2
Views: 3879

Re: Twain source not being read

Hi, I got a new scanner recently - Fujitsu-7160 -- and I am using GDPicture.Net 10.
I downloaded and installed the driver (32bit), but the scanner is not available to pick from GDImaging.
I also downloaded the latest TWAINDSM.dll but to no avail.
Please help.

Thanks
Dabi123
by Dabi123
Thu Feb 27, 2014 11:28 pm
Forum: Other discussions
Topic: Access Denied error TiffSaveMultiPageToFile
Replies: 1
Views: 4042

Re: Access Denied error TiffSaveMultiPageToFile

How do you save the changes to a file? I manipulate the file (delete pages, reorder them etc) and then would like to save the changes. When I use the command TiffSaveMultiPageToFile it errors out saying "Access Denied".
by Dabi123
Tue Feb 25, 2014 6:51 pm
Forum: Other discussions
Topic: Access Denied error TiffSaveMultiPageToFile
Replies: 1
Views: 4042

Access Denied error TiffSaveMultiPageToFile

Hello, Sorry for the double posting but I submitted a post in the wrong thread. So I am reposting it here. I am trying to manipulate files (rip pages from one file to another). I have a form, and have 2 panes with each pane having a thumbnail and a gdviewer object. I am dragging selected thumbnails ...
by Dabi123
Wed Oct 08, 2008 4:39 pm
Forum: Image Processing & Document Imaging
Topic: PDF to Tiff changes the font and print out quality not very
Replies: 6
Views: 888

Re: PDF to Tiff changes the font and print out quality not very

Hi Loïc, I tried out the code you provided with. The print quality did improve, though not substantially. However, I am still not satisfied wih the font of the tif generated from the PDF file. Is there a way to have similar font if not the same as that of the PDF document?? Thanks a lot for your hel...
by Dabi123
Mon Oct 06, 2008 8:47 pm
Forum: Image Processing & Document Imaging
Topic: PDF to Tiff changes the font and print out quality not very
Replies: 6
Views: 888

Re: PDF to Tiff changes the font and print out quality not very

Sorry about the confusion. I have mailed you the files and the code snippet at esupport.
Thanks
Dabi
by Dabi123
Mon Oct 06, 2008 7:07 pm
Forum: Image Processing & Document Imaging
Topic: PDF to Tiff changes the font and print out quality not very
Replies: 6
Views: 888

Re: PDF to Tiff changes the font and print out quality not very

I agree that the PDF has vector information and Tiff does not have that, but an image is an image and should not be converted while saving as Tiff. Moreover, I tried Zetafax, which prints a document as Tif and when I compared the output of Zetafaz, I see the format is very similar if not exact to th...
by Dabi123
Fri Oct 03, 2008 9:26 pm
Forum: Image Processing & Document Imaging
Topic: PDF to Tiff changes the font and print out quality not very
Replies: 6
Views: 888

PDF to Tiff changes the font and print out quality not very

Hi Loic, When converting a PDF document to a Tiff Image file, I observe that the font of the PDF document changes. Why is that happening? Shouldn't the image be copied as it is from the original...Looks like the document is getting interpretted or something...Also I have set the HorizontalResolution...
by Dabi123
Wed Jul 30, 2008 11:04 pm
Forum: Example requests & Code samples
Topic: Sample to add text to a multipage file
Replies: 5
Views: 2231

Re: Sample to add text to a multipage file

Hi, Any idea.. how to do that.. I want the same feature too..
Thanx
Dabi
by Dabi123
Thu Jun 12, 2008 4:24 pm
Forum: Image Processing & Document Imaging
Topic: Twain No Target Device ID 3056
Replies: 1
Views: 2212

Twain No Target Device ID 3056

Hi, I am getting the above message when I execute the command TwainOpenDefaultSource() It's very annoying to see this message. Is there a check that I should perform before I execute this. I am already checking for TwainGetState prior to executing the TwainOpenDefaultSource command? I also checked f...
by Dabi123
Mon May 19, 2008 9:31 pm
Forum: Image Processing & Document Imaging
Topic: File Locking
Replies: 1
Views: 641

File Locking

Hi, I am using GDPIcture Pro 5 software. When I open a file in the viewer (tiff/pdf) the file does does not get locked by default. I want that when'er a file is opened, it should be locked, so that no one else can modify while the file is Open. Is there a way I can acheive this other than writing my...
by Dabi123
Mon May 19, 2008 5:33 pm
Forum: Image Processing & Document Imaging
Topic: Working with tags on Multipage Tiff
Replies: 4
Views: 815

Re: Working with tags on Multipage Tiff

Hi, Are you referring to the 5.4.3 release. I have downloaded and reinstalled this version. Metadata on the pages is restored however, I noticed another problem. If I have a 2 page tiff and I try to append another page, it overwrites the Tiff. So I cannot have more than 2 pages now? My code was work...
by Dabi123
Mon May 19, 2008 3:14 pm
Forum: Image Processing & Document Imaging
Topic: manipulating thumbnail MS access.
Replies: 3
Views: 1059

Re: manipulating thumbnail MS access.

Hi, yes it works now. I am creating a clone of the image being dragged and saving it as temp file: AxImaging1.TiffSelectPage(AKCommon.ImageID, draggedIndex + 1) iClonedImageID = AxImaging1.CreateClonedImageI(AxImaging1.GetNativeImage) AxImaging1.SaveAsTIFF(tempFile) AxImaging1.CloseImage(iClonedImag...
by Dabi123
Thu May 15, 2008 6:08 pm
Forum: Image Processing & Document Imaging
Topic: Working with tags on Multipage Tiff
Replies: 4
Views: 815

Working with tags on Multipage Tiff

Hi, I am not sure but I am trrying to add some metadata to my image files using AxImaging.ExifTagSetValueString. It works fine if its a single page tiff. I have a situation wherein I write metadat to a file and save it(works fine). Then when I add another page to the file (add new metadata to the ne...