I need help - I can help - ExtractFilePageText and DAExtractPageText issue

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ExtractFilePageText and DAExtractPageText issue

Printed From: Debenu Quick PDF Library - PDF SDK Community Forum
Category: For Users of the Library
Forum Name: I need help - I can help
Forum Description: Problems and solutions while programming with the Debenu Quick PDF Library and Debenu PDF Viewer SDK
URL: http://www.quickpdf.org/forum/forum_posts.asp?TID=4019
Printed Date: 18 May 24 at 4:55AM
Software Version: Web Wiz Forums 11.01 - http://www.webwizforums.com

Topic: ExtractFilePageText and DAExtractPageText issue

Posted By: mLipok
Subject: ExtractFilePageText and DAExtractPageText issue
Date Posted: 07 Aug 23 at 11:49AM

I have issue with extracting text from some PDF files.

As so far I use ExtractFilePageText but I switch to DAExtractPageText and still have issue.
No error reported by: LastErrorCode()

I checked .SecurityInfo()

And I get:

0 (Security Method) = 0 (None)

1 (User Password) = 2 (No)

2 (Owner Password) = 2 (No)

3 (Printing) = 4 (Fully'Allowed)

4 (Changing the Document) = 6 (Allowed)

5 (Content Copying or Extraction) = 6 (Allowed)

6 (Authoring Comments and Form Fields) = 6 (Allowed)

7 (Form Field Fill-in or Signing) = 6 (Allowed)

8 (Content Accessibility Enabled) = 6 (Allowed)

9 (Document Assembly) = 6 (Allowed)

10 (Encryption Level) = 11 (Blank)

11 (Opened with User password) = 2 (No)

12 (Opened with Owner password) = 2 (No)

13 (Variable Encryption Strength) = 0 (None)

Any idea how to diagnose what is going on and how to extract it properly ?

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Here you can find description how to test my examples:
http://www.quickpdf.org/forum/forum_posts.asp?TID=2932&PID=12600&title=drawcapturedpagematrix-matrix-howto#12600

Replies:

Posted By: mLipok
Date Posted: 07 Aug 23 at 11:50AM

I have to admit that the problem only occurs on PDFs that I get from a specific source.

All other PDF files do not have this problem.

-------------
Here you can find description how to test my examples:
http://www.quickpdf.org/forum/forum_posts.asp?TID=2932&PID=12600&title=drawcapturedpagematrix-matrix-howto#12600

Posted By: Ingo
Date Posted: 08 Aug 23 at 7:44AM

Hi Michal :)

What about a sample?

You've written "from a specific source"...

Perhaps it's good to have a look inside?

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Cheers,
Ingo

Posted By: mLipok
Date Posted: 11 Aug 23 at 2:18PM

sent example over email

-------------
Here you can find description how to test my examples:
http://www.quickpdf.org/forum/forum_posts.asp?TID=2932&PID=12600&title=drawcapturedpagematrix-matrix-howto#12600

Posted By: Ingo
Date Posted: 15 Aug 23 at 9:35PM

Hi Michal :)

I'm working with GetPageText (option 7 and 3) and it works.

The QuickPDF-version was 18.11...

You've got an email to check the extracted content.

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Cheers,
Ingo

Posted By: mLipok
Date Posted: 22 Aug 23 at 2:47PM

yeah GetPageText works but did you hit any issues with

ExtractFilePageText or DAExtractPageText

-------------
Here you can find description how to test my examples:
http://www.quickpdf.org/forum/forum_posts.asp?TID=2932&PID=12600&title=drawcapturedpagematrix-matrix-howto#12600