Re: problems with TImage->Canvas

To: cpb-thread@zdtips.com
Subject: Re: problems with TImage->Canvas
From: kentr@turbopower.com (Kent Reisdorph (TeamB))
Date: Thu, 28 Aug 1997 14:50:39 GMT
Reply-To: cpb-thread@zdtips.com
Sender: owner-cpb-thread@zdtips.com

> Invalidate() tells the OS to send a WM_PAINT message to the appropriate 
> target.  If you are using this method, the EventOnPaint handler needs
> to  be filled in.  

No, if you don't have an OnPaint handler then the default action will
be taken (completely erasing the background).

> Any idea about the ClipRect problem (which is larger of the two 
> problems).  

Nope, sorry.

--
Kent (TeamB & TurboPower Software)
--------------------------------------------------------------
C++Builder Solutions Web Page: http://www.turbopower.com/bcb
BC++ 5.0 FAQ Web Page: http://www.turbopower.com/bcpp

References:
- Re: problems with TImage->Canvas
  - From: RJ HODKINSON <R.J.Hodkinson@Bradford.ac.uk>
- problems with TImage->Canvas
  - From: RJ HODKINSON <R.J.Hodkinson@Bradford.ac.uk>

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