Article View: borland.public.cppbuilder.internet.web
Article #1488IHTMLElementRender problems with <!DOCTYPE ...> tag?
From: Timon Meyer
Date: Mon, 08 Nov 2004 09:18
Date: Mon, 08 Nov 2004 09:18
18 lines
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1757 bytes
Hello, Thanks Remy Lebeau I got my program working. My program captures the TCppWebBrowser content into a BMP file using the DrawToDC function of IHTMLElementRender interface which is working properly for 90% of internet sites/pages. But for some internet sites/pages the result BMP keeps black or partially black (see attachment under usegroup borland.public.attachments) and some objects e.g. the textbox do not appear. The site I tested is http://www.web.de a popular online eMail provider in Germany. To find out whats the problem I downloaded the HTML source of www.web.de to my PC, added a <base href="www.web.de"> to make all relative links working. I found out that it has to do with the <!DOCTYPE ... > tag. When I remove this tag completeley the capturing works well! Any ideas where the problem is located? Does the DrawToDC not support rendering HTML pages with DOCTYPEs? Thanks for any help!
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X-Google-Thread: feeec,11bec5f5af292e77,start X-Google-Attributes: gidfeeec,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Timon Meyer" <timon@mustek.de> Newsgroups: borland.public.cppbuilder.internet.web Subject: IHTMLElementRender problems with <!DOCTYPE ...> tag? Date: Mon, 8 Nov 2004 10:18:26 +0100 Lines: 25 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 NNTP-Posting-Host: 80.132.183.58 Message-ID: <418f39e6$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1099905510 80.132.183.58 (8 Nov 2004 01:18:30 -0700) Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!news.glorb.com!news.zanker.org!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail