Article View: borland.public.cppbuilder.nativeapi
Article #1296Re: Setting a window dimensions larger than the screen display
From: Mark Jacobs
Date: Thu, 04 Oct 2007 16:52
Date: Thu, 04 Oct 2007 16:52
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2185 bytes
"dhoke" <dhoke.nojunk@east-shore.com> wrote in message news:4705035c@newsgroups.borland.com... > Sounds like your using VCL rather than native api... Yes, this is true. TForm is the component I am trying to resize. Perhaps the question would be more pertinent in cppbuilder.vcl.components.using instead of here. > Not clear _how_ you're putting your chart on the form... It is a TChart that is dropped onto the form and then aligned alClient, so that it naturally occupies the entire form canvas, whatever the size of the form is. > But, if your using a TImage(->Picture->Bitmap), try putting a TScrollBox > on the form, and then plop the TImage onto the ScrollBox. I believe you > will be able to generate a bitmap larger than either the scrollbox, or > chart - subject, no doubt to available memory, and/or application address > space. But, GetFormImage() won't yield a large bitmap, it will be just what of the form is visible on screen. I need to get the form to be bigger than the screen, and GetFormImage() to yield a bitmap that exceeds screen dimensions. -- Mark Jacobs www.jacobsm.com
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X-Google-Thread: 10cc67,ed0d9ed942d9e6f4 X-Google-Attributes: gid10cc67,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit From: "Mark Jacobs" <mark@jacobsm.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <470500be$1@newsgroups.borland.com> <4705035c@newsgroups.borland.com> Subject: Re: Setting a window dimensions larger than the screen display Date: Thu, 4 Oct 2007 17:52:58 +0100 Lines: 28 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.3028 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3028 X-RFC2646: Format=Flowed; Response NNTP-Posting-Host: 195.137.123.182 Message-ID: <47051a6f@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1191516783 195.137.123.182 (4 Oct 2007 09:53:03 -0700) Path: arc1-ca.pugleaf.net!g2news2.google.com!news2.google.com!news3.google.com!feeder1-2.proxad.net!proxad.net!feeder1-1.proxad.net!feeder.news-service.com!newsfeed.freenet.de!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail