We said the same thing. :-) The OS 3.0 does not support grayscale -- no built in API support.
3.0 supports grayscale screen at the Win API level, but not for user interface UI objects or drawing. Actually, the pre-3.5 API was called ScrDisplayMode, and got renamed to WinScreenMode with that OS version.
The 3.0 devices have hardware support for grayscale, and you can force them to do grayscale if you use special techniques.
Special techniques == writing directly to screen memory. :)
--
Ben Combee <[EMAIL PROTECTED]>
CodeWarrior for Palm OS technical lead
Palm OS programming help @ www.palmoswerks.com
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