Arg. Never mind. The code does work. I had had been using FrmAlert() after WinSetCoordinateSystem() in order to monitor the results, and FrmAlert() must reset the screen mode. Once I moved it out of the block, all was well. Sorry for the extra noise.
Jeff -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
