Debenu Quick PDF Library - PDF SDK Community Forum : R yender Text Only http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Apr 2026 20:06:08 +0000 Sun, 18 May 2014 09:36:57 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=2896 <![CDATA[Debenu Quick PDF Library - PDF SDK Community Forum]]> http://www.quickpdf.org/forum/forum_images/QPDF_Forum_Title.png http://www.quickpdf.org/forum/ <![CDATA[R yender Text Only : emgi,You may want to make use...]]> http://www.quickpdf.org/forum/r-yender-text-only_topic2896_post11730.html#11730 Author: AndrewC
Subject: 2896
Posted: 18 May 14 at 9:36AM

emgi,

You may want to make use of the following function

  http://www.debenu.com/docs/pdf_library_reference/SplitPageText.php

This will not work on very complex typeset PDF files but it works well on most files.

  QP.LoadFromFile("1page.pdf", "");
  QP.CombineContentStreams();
  
  QP.SplitPageText(0);
  QP.RemoveContentStream(0);  // Remove the graphics layer leaving the text.

  QP.SaveToFile("textonly.pdf");

Andrew
]]> Sun, 18 May 2014 09:36:57 +0000 http://www.quickpdf.org/forum/r-yender-text-only_topic2896_post11730.html#11730 <![CDATA[R yender Text Only : Hi,I would like to render text...]]> http://www.quickpdf.org/forum/r-yender-text-only_topic2896_post11707.html#11707 Author: emgi
Subject: 2896
Posted: 16 May 14 at 7:44AM

Hi,
I would like to render text only from pdf to image file.
I'm using DAExtractPageText function with option 4 and creating a new file base on returned data.
But the size of the rendered text is really different compared to the original.
Do you know why ?
Is there another way to do that ?

Thank you
Emgi

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