I need help - I can help - Problems with text rendering

Print Page | Close Window

Problems with text rendering

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=1014
Printed Date: 04 Apr 26 at 10:24AM
Software Version: Web Wiz Forums 11.01 - http://www.webwizforums.com

Topic: Problems with text rendering

Posted By: WaZZu
Subject: Problems with text rendering
Date Posted: 24 Feb 09 at 2:15AM

Hello All,

I'm having problems viewing text in PDF file which I render using QuickPDF library, in DLL build.
When I open the same file in Acrobat Reader, it says there are 2 embedded subset fonts, which are TrueType and renders this file correctly.

Can somebody instruct me what special tweaks I have to do, in order to get this text rendered properly?

Thank you, any help is really appreciated.

Replies:

Posted By: Ingo
Date Posted: 24 Feb 09 at 2:34AM

HI!

You can send me the file then i can see if we can fix it.
ingo -dot- schmoekel -at- ewetel -dot- net

Cheers, Ingo

Posted By: WaZZu
Date Posted: 24 Feb 09 at 3:26AM

Hello Ingo,

Thanks for your quick response.
I've tried to open the same PDF file using Delphi project, and this file gets rendered correctly.
When I use DLL version of the library in VC++2003, I don't see the text, but only images.

Is there any differences for these two library builds?

I'm really sorry, but I can't send this PDF, since it contains sensitive information. This PDF is generated on the webserver of our client.

Posted By: Ingo
Date Posted: 24 Feb 09 at 3:39AM

Hi!

The last dll-version is 5.22 ... i don't know what's the version of your dcu-files. If these files are younger then there could be differences (i hope so ;-)

Cheers, Ingo

Posted By: WaZZu
Date Posted: 24 Feb 09 at 4:05AM

Hello Ingo,

You hope was so right :)
OK, I was using DLL version forum_posts.asp?TID=966 - 6.04.6
And the project in Delphi was using version 5.22.
This exact PDF renders correctly if I use DLL version 5.22.
Is this a bug or just a feature?

Thanks for your help.

Posted By: Ingo
Date Posted: 24 Feb 09 at 5:31AM

The version 6.04.6 was a state of developement that date - not a closed version. Version 5.22 missed new functions like aes-128-bit and digital signing but it's stable - so take it.

Cheers, Ingo

Posted By: WaZZu
Date Posted: 24 Feb 09 at 9:39AM

Hello Ingo,

It's me again. I sent you an email with PDF file attached.
I thought it's good to solve this problem in latest version of QuickPDF as well.

Thanks. Please let me know about the status of this issue.
Regards,
-wz.

Posted By: Ingo
Date Posted: 24 Feb 09 at 10:51AM

Please send it again ... Thanks ;-)

Cheers, Ingo

Posted By: WaZZu
Date Posted: 24 Feb 09 at 12:11PM

Hello Ingo,

OK, just did it.
Thanks.

Posted By: stefan
Date Posted: 07 Aug 09 at 10:52AM

I'm having exact the same problem here. My Codegear C++ project uses the QuickPDFDLL0712.dll, and the embedded font totally disappears when rendering.

Any news on this subject?

( http://maestro.fdns.net/test_002.pdf - http://maestro.fdns.net/test_002.pdf is the problem PDF)