My method is the following
MemPtr *bitmap;
MemHandle resH = DmGet1Resource('XXXX', Bitmap_ID);
if (resH==0) SysFatalAlert ("ressource pas trouv�e");
bitmap = MemHandleLock (resH);
bitmap points now on your bitmap.
XXXX is your ressource type.
----- Original Message -----
From: "Daniel Morais" <[EMAIL PROTECTED]>
To: "Palm Developer Forum" <[EMAIL PROTECTED]>
Sent: Friday, July 06, 2001 3:51 PM
Subject: Re: Getting the Base address of a bitmap
On Friday 06 July 2001 14:01, Vijay Raghavan wrote:
> How do I get the base address of the bitmap?
> PS : I am using ver PalmOS 3.2
To get the address of a bitmap, you can use BmpGetBits, but unfortunately
for
you, it is valid since Palm OS 3.5 only...
If I understood what you want, you maybe just need the address of your
window.
In this case, just use the following code, coming from SDK exemples :
if ( PalmOSVersion < PalmOS35 )
{
WindowType *winP;
winP = WinGetWindowHandle( win );
ptr = winP->displayAddrV20;
}
else
{
BitmapType *Bitmap;
Bitmap = WinGetBitmap( win );
if ( Bitmap ) ptr = BmpGetBits( Bitmap );
}
If I didn't understood what you want, I would suggest you to look at the
knowledge base, there is tons of exemples relative to bitmaps.
--
Daniel Morais
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