Search found 54 matches

by mp33487
Fri Aug 12, 2011 11:32 pm
Forum: Image Processing & Document Imaging
Topic: DLLs in use by another process
Replies: 3
Views: 2880

Re: DLLs in use by another process

For a third time,,,,can we get an answer to this? Is there a reason it is being ignored?
by mp33487
Tue Aug 02, 2011 4:32 am
Forum: Image Processing & Document Imaging
Topic: DLLs in use by another process
Replies: 3
Views: 2880

Re: DLLs in use by another process

Can we get an answer to this?
by mp33487
Thu Jul 21, 2011 4:43 am
Forum: Image Processing & Document Imaging
Topic: DLLs in use by another process
Replies: 3
Views: 2880

DLLs in use by another process

We are using the last version of v6 and are experimenting with using it in a .NET web service. It works fine but doesn't seem to release the image correctly. After rotating the image, we do a .releasegdpicture, then a cleargdpicture and then set the object to nothing. Is there anything else we're mi...
by mp33487
Sun Jun 12, 2011 12:18 am
Forum: Document Viewing
Topic: Update thumbnail after change to source document
Replies: 4
Views: 4192

Re: Update thumbnail after change to source document

I found that using a listview, creating the thumbnail and setting the image in the image collection = to the new thumbnail did the trick. The listview displayed the newly created thumbnail upon the update to the collection.
by mp33487
Wed May 25, 2011 1:46 pm
Forum: Document Viewing
Topic: Update thumbnail after change to source document
Replies: 4
Views: 4192

Re: Update thumbnail after change to source document

Is it possible to update that index then do a redraw? I'd like to maintain a page index = image index so they are in synch. If I add a new image to my image list then they are out of synch. I'm not sure if we can just do a replace for that single image in the image list and maintain the exact order ...
by mp33487
Tue May 17, 2011 8:54 pm
Forum: Document Viewing
Topic: Update thumbnail after change to source document
Replies: 4
Views: 4192

Update thumbnail after change to source document

I have a thumbnail control that I use to display pages from a document (jpgs that I created and load using the loadfromfile). If a user alters the original tiff, and the system updates the jpg, how do I tell the update the display for that specific thumbnail? I need to make sure it just updats, with...
by mp33487
Wed Nov 24, 2010 6:14 pm
Forum: TWAIN & WIA Acquisition
Topic: 64bit scanning on 32bit app, 64bit Windows
Replies: 3
Views: 3735

Re: 64bit scanning on 32bit app, 64bit Windows

If we use the pure 32 bit version and install on a 64 bit OS, can we continue to use a 32 bit scanner driver? Is it possible to install 32 bit drivers on a 64 bit OS?
by mp33487
Thu Nov 18, 2010 10:31 pm
Forum: TWAIN & WIA Acquisition
Topic: 64bit scanning on 32bit app, 64bit Windows
Replies: 3
Views: 3735

64bit scanning on 32bit app, 64bit Windows

We're excited about the native 64-bit support in v7. How far are we away from PDF creation for the 64-bit enviroment? Do we need a native 64-bit version of GDP to scan with 64-bit TWAIN drivers? I assumed so, just want to make sure there ins't a work arround for 32 bit app to scan with 64-bit driver...
by mp33487
Mon Jun 21, 2010 1:51 pm
Forum: Example requests & Code samples
Topic: Extending size of image
Replies: 1
Views: 2112

Extending size of image

How can I extend the physical size of an image? The idea is to make the image longer, add a barcode to the bottom of the page and print it with autofit. Can you give me a code sample please?
by mp33487
Fri May 14, 2010 11:42 pm
Forum: Example requests & Code samples
Topic: Making annotations permanent
Replies: 1
Views: 2544

Re: Making annotations permanent

Some additional detail...we are reading a PDF file, copying the pages to a new PDF file and applying a barcode to the document during that process. We add the barcode (works on our test app writing to tiff document) but the text does not show up on our output pdf. Please advise. Thanks in advance. H...
by mp33487
Fri May 14, 2010 11:23 pm
Forum: Example requests & Code samples
Topic: Making annotations permanent
Replies: 1
Views: 2544

Making annotations permanent

Can you show me how to make an annotation to an image permanent? We're wanting to write a barcode onto the page. Thanks in advance.
by mp33487
Tue Apr 27, 2010 4:03 am
Forum: PDF
Topic: PDF to tiff w/JPEG not writting file to disk
Replies: 1
Views: 2275

PDF to tiff w/JPEG not writting file to disk

I'm reading a PDF into a byte array and handling the data to GDViewer & GDImaging so I can write it to disk as a tiff (either G4 for bitonal or w/JPEG for color images). If I use Tif G4 it works fine and I get the file as expected. If I use tiff w/jpeg compression I don't get anyting written to ...
by mp33487
Thu Feb 18, 2010 1:25 am
Forum: TWAIN & WIA Acquisition
Topic: Setting rotate within TWAIN driver for 9080C
Replies: 1
Views: 2815

Setting rotate within TWAIN driver for 9080C

1. Is there a way to set the rotate w/in TWAIN for a 9080C (what about settings for front and back?)

2. I see an option for auto rotate but it says its not available on this scanner (per the IsAvailable...). Can we also set the Text Orientation rotate?

Thanks,
MP
by mp33487
Mon Feb 15, 2010 7:11 pm
Forum: TWAIN & WIA Acquisition
Topic: Front vs Back page when scanning duplex
Replies: 2
Views: 2959

Re: Front vs Back page when scanning duplex

Can I get an answer please???
by mp33487
Mon Feb 15, 2010 7:10 pm
Forum: TWAIN & WIA Acquisition
Topic: Setting the TWAIN profile
Replies: 5
Views: 4222

Re: Setting the TWAIN profile

Can I get an answer please???