Search found 7 matches

by majicsoft
Mon May 26, 2008 9:31 am
Forum: Image Processing & Document Imaging
Topic: PDF Security settings & Comments
Replies: 1
Views: 1708

PDF Security settings & Comments

Hi Loic, Is there any way to set the security rights on a PDF that is created using the Imaging control? In my application, I will need to be able to allow users to add comments to a PDF. At the moment, every document I scan and create with GDViewer says commenting is not allowed. I am not concerned...
by majicsoft
Fri May 23, 2008 6:32 am
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Re: Troubleshooting TWAIN with Citrix

Hi Loïc, Thanks for all of your help. It seems to be working correctly now that I have put the DLL in each user's home Windows folder. The only real issue that I have at the moment is one of performance. It is very slow returning the scanned image to the server. Unfortunately, that is probably not s...
by majicsoft
Thu May 22, 2008 3:11 pm
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Re: SelectImageSource on Citrix

Hi Loïc,

Looks like the DLL needs to be copied into the current user's Windows folder. I have done that and, lo & behold, the scanner is being detected.

Now, I have a new problem ...

But I will take a closer look at that tomorrow.

Thanks for all of your help.
Anthony
by majicsoft
Thu May 22, 2008 3:04 pm
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Re: SelectImageSource on Citrix

Hi Loïc, Ok, here it is ... Thanks, Anthony #GdTwain Log Start. Version: 424 RC: TWRC_SUCCESS CC: TWCC_SUCCESS State: 1 ------------------- DSM library can not be loaded: C:\Documents and Settings\Administrator\WINDOWS\TWAIN_32.DLL RC: TWRC_SUCCESS CC: TWCC_SUCCESS State: 1 ------------------- Start...
by majicsoft
Thu May 22, 2008 2:49 pm
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Re: SelectImageSource on Citrix

Hi Loïc, I only downloaded the eval a day or so back, so am I right in assuming that it is the latest? I have added the logging in and, this is what I got ... Thanks, Anthony #GdTwain Log Start. Version: 423 RC: TWRC_SUCCESS CC: TWCC_SUCCESS State: 1 ------------------- Start: OpenSourceManager. RC:...
by majicsoft
Thu May 22, 2008 1:48 pm
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Re: SelectImageSource on Citrix

Hi, What is the returned value of the TwainIsAvailable() method ? Loïc Hi Loïc, Zero, zip, zilch (0). Does that help? Incidentally, I get the same error message as above when I run the Delphi & VB Twain examples. So, I am guessing that the problem is not with my app. If that is the case, then i...
by majicsoft
Thu May 22, 2008 4:55 am
Forum: Image Processing & Document Imaging
Topic: Troubleshooting TWAIN with Citrix
Replies: 10
Views: 24528

Troubleshooting TWAIN with Citrix

Hi, I have been trialling GdPicture Pro for a project that will be running on a Citrix Presentation Server. I am developing the software using Visual DataFlex v11.0 on Windows XP Pro. The software works correctly on my development box. However, when I installed it and ran it on the Citrix server, I ...