Debenu Quick PDF Library - PDF SDK Community Forum : RenderDocumentoFile Issue

Debenu Quick PDF Library - PDF SDK Community Forum : RenderDocumentoFile Issue - ANY help appreciated! http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Jul 2026 10:10:07 +0000 Mon, 18 Nov 2013 13:52:07 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=2784 <![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[RenderDocumentoFile Issue - ANY help appreciated! : >>So the solution is to...]]> http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11346.html#11346 Author: kksoft
Subject: 2784
Posted: 18 Nov 13 at 1:52PM

>>So the solution is to upgrade to 8.16 (free upgrade from 8.15) and then use a simple loop to iterate through the pages and calling QP.RenderPageToFile.

That actually worked! I am so happy. I never thought to use render to page instead of to document. Can you tell me if RenderDocumentToFile is now fixed in a new version?

Your help has solved my insidious problem, and I thank you. Tongue

]]> Mon, 18 Nov 2013 13:52:07 +0000 http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11346.html#11346 <![CDATA[RenderDocumentoFile Issue - ANY help appreciated! : Ken,After some checking it seems...]]> http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11345.html#11345 Author: AndrewC
Subject: 2784
Posted: 18 Nov 13 at 7:59AM

Ken,

After some checking it seems that RenderPageToFile with a JPEG was corrected in QPL 8.16 but the RenderDocumentToFile function was not fixed.

So the solution is to upgrade to 8.16 (free upgrade from 8.15) and then use a simple loop to iterate through the pages and calling QP.RenderPageToFile.

Andrew.

]]> Mon, 18 Nov 2013 07:59:34 +0000 http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11345.html#11345 <![CDATA[RenderDocumentoFile Issue - ANY help appreciated! : Hi Ken,It looks like you are using...]]> http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11344.html#11344 Author: Rowan
Subject: 2784
Posted: 18 Nov 13 at 4:00AM

Hi Ken,

It looks like you are using version 8 of Debenu Quick PDF Library. We added support for storing the rendered DPI value in the JPEG in a later version our PDF SDK. I recommend download the latest version from the website and trying with the new version:

http://www.debenu.com/products/development/debenu-pdf-library/

Also, calling SetPageDimensions doesn't resize the content of the page, it just updates the /MediaBox entry for the page and as a result will only affect content subsequently drawn onto the page.

Cheers,

- Rowan.

Edited by Rowan - 18 Nov 13 at 4:00AM]]> Mon, 18 Nov 2013 04:00:25 +0000 http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11344.html#11344 <![CDATA[RenderDocumentoFile Issue - ANY help appreciated! : In VB6 I am creating a JPG from...]]> http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11339.html#11339 Author: kksoft
Subject: 2784
Posted: 16 Nov 13 at 10:22PM

In VB6 I am creating a JPG from a PDF that exists. My problem is that the end-result JPG has huge width and height ( like 44 inches) with 72 DPI, even though I set it to 300 DPI and set the page size to U.S. Photo size 8 x 10 inches. IOW, if you reduce the size of the outputted JPG to an 8x10 photo, it is fine. Its producing an large version of itself.... :-(

If I import the created JPG into a paint program such as Corel I can reset the dpi and dimensions and it works fine with no ooss of quality, but I cannot expect my end-users to do that.

Is what I want possible from within QuickPDF?? ANY help much appreciated.

Here's the code that I am using:

    ClassName = "QuickPDFAX0815.PDFLibrary"
    LicenseKey = "xxxxxx" 'SET YOUR LICENSE KEY HERE...
    'FileName = "c:\hello-world.pdf"

    Dim QP As QuickPDFAX0815.PDFLibrary
    Dim result

    Set QP = CreateObject(ClassName)
    Call QP.UnlockKey(LicenseKey)

    QP.LoadFromFile xfilename, "xxx"

QP.SetPageDimensions 576, 720    ' 8 x 10 inches

    JPGName$ = Left$(xfilename, (Len(xfilename) - 4)) & ".jpg"

    iNumPages = QP.PageCount()
    QP.RenderDocumentToFile 300, 0, iNumPages, 1, JPGName$

    QP.RemoveDocument (QP.SelectedDocument)

### end of code

Any Help much appreciated!

Ken
]]> Sat, 16 Nov 2013 22:22:25 +0000 http://www.quickpdf.org/forum/renderdocumentofile-issue-any-help-appreciated_topic2784_post11339.html#11339