Hi,
This is a very basic feature in a PDF Viewer. It is disappointing that GDViewer does not support it.
Charu
Search found 38 matches
- Wed Oct 08, 2014 1:22 pm
- Forum: Document Viewing
- Topic: select text in pdf
- Replies: 7
- Views: 7503
- Tue Oct 07, 2014 2:09 pm
- Forum: Document Viewing
- Topic: select text in pdf
- Replies: 7
- Views: 7503
Re: select text in pdf
Hi,
We are using GDPicture 10.2.0.23. Can we select text in a PDF file using mouse as in Adobe PDF reader? In your previous post you had mentioned that it will be available in next release. Is it there now?? If yes, then how to do it..
Rgds
Charu
We are using GDPicture 10.2.0.23. Can we select text in a PDF file using mouse as in Adobe PDF reader? In your previous post you had mentioned that it will be available in next release. Is it there now?? If yes, then how to do it..
Rgds
Charu
- Sat Nov 30, 2013 8:56 am
- Forum: Example requests & Code samples
- Topic: delete page from JBIG2
- Replies: 1
- Views: 2511
delete page from JBIG2
Hi,
How to delete a page from a multipage jbig2 file?
Thanks
Charu
How to delete a page from a multipage jbig2 file?
Thanks
Charu
- Tue Jan 29, 2013 2:57 pm
- Forum: General discussions
- Topic: FOCUS ON DRAWN REGION
- Replies: 1
- Views: 2720
FOCUS ON DRAWN REGION
Hi,
I have a search function, where I draw region around the word that matches search criteria. How do I center on the region?
I am using GDPICTURE 8.5
Rgds
Charu
I have a search function, where I draw region around the word that matches search criteria. How do I center on the region?
I am using GDPICTURE 8.5
Rgds
Charu
- Mon May 02, 2011 2:32 pm
- Forum: OCR, MRC & Document understanding
- Topic: Some Useful information
- Replies: 26
- Views: 16139
Re: Some Useful information
Hello , Is there an update on using the latest version(v3) of Tesseract for OCR? We have quite a few customers who would be interested in OCR. They have introduced support for more languages. This now has great commercial value for our product. Hence I would urge you to use this at the earliest. Tha...
- Fri Apr 01, 2011 1:20 pm
- Forum: OCR, MRC & Document understanding
- Topic: Some Useful information
- Replies: 26
- Views: 16139
Re: Some Useful information
Hello,
Have you started using Tesseract ver 3 for your OCR plugin? Any updates on this issue?
Charu
Have you started using Tesseract ver 3 for your OCR plugin? Any updates on this issue?
Charu
- Mon Nov 01, 2010 2:36 pm
- Forum: Image Processing & Document Imaging
- Topic: gdpicture.isblank
- Replies: 1
- Views: 1888
gdpicture.isblank
Hi,
I am using gdpicture dotnet ver 6.7.0.5 for a scanning application. It looks like ur oGdPictureImaging.IsBlank(m_imageid, value) function has a memory leak. Could you pls look into it?
Rgds
Charu
I am using gdpicture dotnet ver 6.7.0.5 for a scanning application. It looks like ur oGdPictureImaging.IsBlank(m_imageid, value) function has a memory leak. Could you pls look into it?
Rgds
Charu
- Thu May 20, 2010 11:07 am
- Forum: Example requests & Code samples
- Topic: Extract bitmap from PDF to multipage TIFF
- Replies: 7
- Views: 6086
Re: Extract bitmap from PDF to multipage TIFF
Hi,
Thanks... I want to tell you for black and white DPI, it give wrong value. It returns 96 even if page was written on 200 DPI.
I already mention this in one of my tickets and some body told me that bug will be fix out in future. So please try to fix it out with my existence issue.
Thanks... I want to tell you for black and white DPI, it give wrong value. It returns 96 even if page was written on 200 DPI.
I already mention this in one of my tickets and some body told me that bug will be fix out in future. So please try to fix it out with my existence issue.
- Tue May 18, 2010 2:13 pm
- Forum: Example requests & Code samples
- Topic: Extract bitmap from PDF to multipage TIFF
- Replies: 7
- Views: 6086
Re: Extract bitmap from PDF to multipage TIFF
Hi, see my complete code without an error Function ConvertPDFtoTif(ByVal Path As String) As Boolean Using oGdViewer As GdPicture.GdViewer = New GdPicture.GdViewer() Dim oGdPictureImaging As New GdPicture.GdPictureImaging() Dim MultiTiffID, ImageID, DPI As Integer Dim Status As GdPicture.GdPictureSta...
- Fri May 14, 2010 7:05 am
- Forum: Example requests & Code samples
- Topic: Extract bitmap from PDF to multipage TIFF
- Replies: 7
- Views: 6086
Re: Extract bitmap from PDF to multipage TIFF
Hi
Anybody has any idea on this issue? Please help me...
Anybody has any idea on this issue? Please help me...
- Tue May 11, 2010 2:36 pm
- Forum: TWAIN & WIA Acquisition
- Topic: Threshold value thru Twain
- Replies: 1
- Views: 2674
Threshold value thru Twain
Hi, What should be the ideal value for threshold? I want to give a default value to the user. What do you suggest should be the average value incase of threshold? I understand the value would depend upon the document being scanned. However just a rough estimate would help. Is there a function for au...
- Mon May 10, 2010 2:46 pm
- Forum: Example requests & Code samples
- Topic: Extract bitmap from PDF to multipage TIFF
- Replies: 7
- Views: 6086
Re: Extract bitmap from PDF to multipage TIFF
Hi I checked your code in new release and it works fine for extracting each bitmap object. But I want some thing different, if a page having more than one bitmap object then i want to render that page on a viewer and append/write that page to tif file. Now for rendering a page you need dpi. I want t...
- Sat May 08, 2010 2:37 pm
- Forum: Example requests & Code samples
- Topic: Extract bitmap from PDF to multipage TIFF
- Replies: 7
- Views: 6086
Extract bitmap from PDF to multipage TIFF
Hi,
My purpose is I want to convert PDF to Tif file. If page is black and white then convert to 1BPP, and if page is color then do not do anything.
My purpose is I want to convert PDF to Tif file. If page is black and white then convert to 1BPP, and if page is color then do not do anything.
- Thu Apr 29, 2010 12:15 pm
- Forum: General discussions
- Topic: A way to find out whether a pdf file is image based
- Replies: 5
- Views: 4423
Re: A way to find out whether a pdf file is image based
Hi,
As you said i call oGdPictureImaging.PdfReaderSelectPage(PdfID, 1) 'Select Page1
before PdfReaderGetImageCount. But I get an exception which i explain earlier.
It occurs only in fallible form PDF.
As you said i call oGdPictureImaging.PdfReaderSelectPage(PdfID, 1) 'Select Page1
before PdfReaderGetImageCount. But I get an exception which i explain earlier.
It occurs only in fallible form PDF.
- Wed Apr 28, 2010 3:08 pm
- Forum: Example requests & Code samples
- Topic: Getting PDF DPI
- Replies: 3
- Views: 4883
Getting PDF DPI
Hi,
I want to know DPI of PDF file? Is there any function in PDFreader to get DPI of a file at which it was written?
charu
I want to know DPI of PDF file? Is there any function in PDFreader to get DPI of a file at which it was written?
charu