Debenu Quick PDF Library - PDF SDK Community Forum : Blank JPGs http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 01 May 2026 04:02:23 +0000 Tue, 29 Aug 2006 11:29:21 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=471 <![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[Blank JPGs : Your PDFs is encrypted, please...]]> http://www.quickpdf.org/forum/blank-jpgs_topic471_post2160.html#2160 Author: Adrian.W.H
Subject: 471
Posted: 29 Aug 06 at 11:29AM

Your PDFs is encrypted, please unencrypt.

]]> Tue, 29 Aug 2006 11:29:21 +0000 http://www.quickpdf.org/forum/blank-jpgs_topic471_post2160.html#2160 <![CDATA[Blank JPGs : using SEDTech.iSED; public partial...]]> http://www.quickpdf.org/forum/blank-jpgs_topic471_post2159.html#2159 Author: Adrian.W.H
Subject: 471
Posted: 29 Aug 06 at 11:23AM

using SEDTech.iSED;

public partial class Test : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        SEDTech.iSED.QuickPDF iQPDF = new QuickPDF();
        iQPDF.UnlockKey("key");//Please enter your key!
        string PgcFilePath = @Request.PhysicalApplicationPath + "iSEDQuickPDF 5.11 Reference Guide.pdf";
        int result = iQPDF.LoadFromFile(PgcFilePath);
        int pages = iQPDF.PageCount();
        if (result == 1)
        {
            if (iQPDF.Encrypted() == 0)
            {
                iQPDF.RenderDocumentToFile(72, 1, pages, 1, @Request.PhysicalApplicationPath + "Images\\Image" + pages + ".jpg");
            }
            else
            {
                iQPDF.Unencrypt();
                iQPDF.RenderDocumentToFile(72, 1, pages, 1, @Request.PhysicalApplicationPath + "Images\\Image" + pages + ".jpg");
            }
        }
    }
}



Edited by Adrian.W.H]]> Tue, 29 Aug 2006 11:23:31 +0000 http://www.quickpdf.org/forum/blank-jpgs_topic471_post2159.html#2159 <![CDATA[Blank JPGs : I&#039;m trying to create JPG...]]> http://www.quickpdf.org/forum/blank-jpgs_topic471_post2085.html#2085 Author: chilluk
Subject: 471
Posted: 20 Jul 06 at 9:37AM

I'm trying to create JPG thumbnails from my PDFs for use on a website.

When I use the RenderDocumentToFile method I get about a 50% ratio of blank JPGs - a valid file, but it's completely blank. I did read about RenderToStream but that's only valid in Delphi. I need to get this working in VBA if possible please.

Cheers

]]> Thu, 20 Jul 2006 09:37:37 +0000 http://www.quickpdf.org/forum/blank-jpgs_topic471_post2085.html#2085