Search found 9 matches
- Tue Oct 30, 2012 5:50 pm
- Forum: Document Viewing
- Topic: PDF Render Speed - scan vs office output
- Replies: 0
- Views: 78301
PDF Render Speed - scan vs office output
We're currently using the last release of the v8 software; for a while I've been developing in a VM so lagging has become a part of my daily workflow. I've moved off the VM and while developing I've noticed quite a difference between the render speed for documents created via TWAIN source and those ...
- Wed Jul 13, 2011 4:22 pm
- Forum: Document Viewing
- Topic: 1st Thumbnail not drawing but is present
- Replies: 4
- Views: 5716
Re: 1st Thumbnail not drawing but is present
I created the test application, but that worked fine annoyingly. So I've deleted the controls from the form and re-added them and that seems to be working now. I'll keep an eye on it at let you know if I can spot anything that may have caused my initial problem.
- Wed Jul 13, 2011 4:03 pm
- Forum: PDF
- Topic: GDPicturePDF.LoadFromFile Fails on Newly Created PDF
- Replies: 3
- Views: 3576
Re: GDPicturePDF.LoadFromFile Fails on Newly Created PDF
I can. It's under ticket 12550
- Wed Jul 13, 2011 2:14 pm
- Forum: PDF
- Topic: GDPicturePDF.LoadFromFile Fails on Newly Created PDF
- Replies: 3
- Views: 3576
GDPicturePDF.LoadFromFile Fails on Newly Created PDF
I'm experiencing an issue running 8.0.3 whereby a PDF created from GDPicture.PdfOCRStart cannot then be opened by GDPicturePDF.LoadFromFile Dim _FileName As String = IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), Now.ToString("yyyyMMMddhhmmss") & ".p...
- Wed Jul 13, 2011 1:05 pm
- Forum: Document Viewing
- Topic: 1st Thumbnail not drawing but is present
- Replies: 4
- Views: 5716
- Wed Jul 13, 2011 11:12 am
- Forum: PDF
- Topic: Creating PDF with OCR from TWAIN Scanner in V8 doesn't work
- Replies: 3
- Views: 3560
Re: Creating PDF with OCR from TWAIN Scanner in V8 doesn't w
You are indeed correct. That's what the error condition was
- Wed Jul 13, 2011 11:04 am
- Forum: Document Viewing
- Topic: 1st Thumbnail not drawing but is present
- Replies: 4
- Views: 5716
1st Thumbnail not drawing but is present
I've got an odd situation whereby the 1st thumbnail isn't drawing on the screen (visible). But it is there, as the mouse icon changes when I hover over it and when I save the output, the file has the correct number of pages. This is where I'm adding the image(id) Private Sub DoScan() Using oScan As ...
- Sat Jul 09, 2011 11:52 pm
- Forum: PDF
- Topic: Creating PDF with OCR from TWAIN Scanner in V8 doesn't work
- Replies: 3
- Views: 3560
Re: Creating PDF with OCR from TWAIN Scanner in V8 doesn't w
Found the cause of all of my problems. The dictionary format for tesseract has changed. Now there is only one [new] file when using the v8 SDK. I didn't have this file in the specified location.
- Sat Jul 09, 2011 5:48 pm
- Forum: PDF
- Topic: Creating PDF with OCR from TWAIN Scanner in V8 doesn't work
- Replies: 3
- Views: 3560
Creating PDF with OCR from TWAIN Scanner in V8 doesn't work
I've just upgraded one of our projects to v8 and a routine that was working is now broken. Basically, I can't create a searchable PDF file from images that are captured via the TWAIN source. This is the code block Try Dim PdfID As Integer = oGdPictureImaging.PdfOCRStart(_FileName, True, "MyApp&...