Debenu Quick PDF Library - PDF SDK Community Forum : DLL function: SaveToString http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 22 Apr 2026 07:08:06 +0000 Thu, 20 Sep 2007 15:23:21 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=787 <![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[DLL function: SaveToString : Hi there, do not use that function....]]> http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3796.html#3796 Author: marian_pascalau
Subject: 787
Posted: 20 Sep 07 at 3:23PM

Hi there, do not use that function. Because of string manipulations you may get truncated in the wrong place. You should use instead the last ActiveX version toghether with SaveToStream function.
 
Best regards, Marian
]]> Thu, 20 Sep 2007 15:23:21 +0000 http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3796.html#3796 <![CDATA[DLL function: SaveToString : Probably useful information: I&#039;m...]]> http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3795.html#3795 Author: JanN
Subject: 787
Posted: 20 Sep 07 at 9:27AM

Probably useful information: I'm using Delphi 7.]]> Thu, 20 Sep 2007 09:27:56 +0000 http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3795.html#3795 <![CDATA[DLL function: SaveToString : Hi Ingo!Unfortunately the break...]]> http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3794.html#3794 Author: JanN
Subject: 787
Posted: 20 Sep 07 at 9:26AM

Hi Ingo!

Unfortunately the break is not that clear. The returned string ends in between a pdf stream object:

....
>>
startxref
0
%%EOF
          9 0 obj
<<
/Type /Catalog
/Pages 10 0 R
>>
endobj
10 0 obj
<<
/Type /Pages
/Kids [ 11 0 R  1 0 R ]
/Count 2
>>
endobj
20 0 obj
<< /Length 21 0 R /S 46
/Filter /FlateDecode
>>
stream
xœc```c``ZÁÀÁÀ .Ì À€


Could it be that this somehow is a limitation of Delphi when using DLLs!?

]]> Thu, 20 Sep 2007 09:26:42 +0000 http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3794.html#3794 <![CDATA[DLL function: SaveToString : Hi Jan!Without looking into the...]]> http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3793.html#3793 Author: Ingo
Subject: 787
Posted: 20 Sep 07 at 9:22AM

Hi Jan!

Without looking into the function this moment ...
Perhaps the  read-in-loop is the problem?
Normally such loop begins with "...until eof...".
If i look inside pdf-files with notepad i often see the eof-sign anywhere inside (not at the end!) of the pdf-content. Perhaps SaveToStr stops at this eof?

Best regards,
Ingo

]]> Thu, 20 Sep 2007 09:22:13 +0000 http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3793.html#3793 <![CDATA[DLL function: SaveToString : Hi!Has anybody used the function...]]> http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3792.html#3792 Author: JanN
Subject: 787
Posted: 20 Sep 07 at 9:05AM

Hi!

Has anybody used the function SaveToString from DLL? What I experience is that I only get the first 768 byte of the document. Can anyone tell me how to make it work?

Thanks in advance.

Regards,
Jan
]]> Thu, 20 Sep 2007 09:05:46 +0000 http://www.quickpdf.org/forum/dll-function-savetostring_topic787_post3792.html#3792