How to render to more than one Page
Printed From: Debenu Quick PDF Library - PDF SDK Community Forum
Category: For Users of the Library
Forum Name: General Discussion
Forum Description: Discussion board for Debenu Quick PDF Library and Debenu PDF Viewer SDK
URL: http://www.quickpdf.org/forum/forum_posts.asp?TID=3257
Printed Date: 03 May 24 at 3:11AM
Software Version: Web Wiz Forums 11.01 - http://www.webwizforums.com
Topic: How to render to more than one Page
Posted By: lakkan
Subject: How to render to more than one Page
Date Posted: 04 Feb 16 at 9:27AM
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Hi, platform: Win32C
Could you please tell us, how to render more than one page to DC at once, using RenderPageToDC functionality. Regards Lakkan  |
Replies:
Posted By: Ingo
Date Posted: 04 Feb 16 at 10:21PM
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Hi Lakkan, you can start more than one instance ... then it should work. If you're working on the same file then you should open it in read mode only. Here's a bit background: http://www.debenu.com/kb/is-debenu-pdf-library-thread-safe/ http://www.debenu.com/docs/pdf_library_reference/DAOpenFileReadOnly.php BTW: Here you can insert all your interesting keywords and search for articles, kb-content and references: http://www.debenu.com/docs/pdf_library_reference/Search.php ------------- Cheers, Ingo |
Posted By: BobW
Date Posted: 07 Mar 16 at 8:40PM
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I'm using a printer control defined as VSP. ii and Result are longs, QP is a Quick PDF object with an open file. I've done it in a for loop like this: for ii = 1 to QP.PageCount Result = QP.RenderPageToDC(VSP.DPI, ii, VSP.HDC) if ii <> QP.PageCount then VSP.Newpage next ii Warning: When the DPI gets to be 600 or larger you might have memory problems if the documents have > 1000 pages. |