From: "Marvin Reimer" <TheRealMarv@web.de>
Newsgroups: borland.public.delphi.graphics
Subject: Re: Create Large Bitmap
Date: Tue, 8 May 2001 23:41:58 +0200
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> Hi everybody!
> How i can create very large bitmap? Fro example 5000x5000 pixels?
> As Paint and PhotoShop? When i write
> Bitmap := TBitmap.Create;
> Bitmap.Width := 5000;
> Bitmap.Height := 5000; - here rises exeption "out of resourses", but
> i can load very large bitmap (more 40 Mb) from file:
> bitmap.LoadFromFile('test.bmp') ;
> How to create this large file programically?
> Thanks!

Hi Rustam!

Take a look at
http://www.torry.net/vcl/graphics/bitmap/bitview.zip
from
http://www.torry.net/bitmap.htm (torry)

It is a good example on how to read Big Bitmaps
with Memory Mapped File Technology.

Have Phun!

Marv