It's *not* WinDrawLine causing the problem - it's WinSetForeColor. How do I know this? I simply looked up the trap address referred to in the error message... why did you think it was WinDrawLine causing the problem??
FYI, WinSetForeColor is in OS3.5 and above only... and if you are trying to draw coloured lines you need to use WinPaintLine instead, which again is OS 3.5 and above only... Gavin. Andrey A. Belkin <[EMAIL PROTECTED]> wrote in message news:101861@palm-dev-forum... > > How to draw a line, since WinDrawLine says that my application "tried to > call Palm OS routine #A398 (unknown trap number). The routine does not exist > in this version of the Palm OS." > But I set up "Palm OS Target" to "Palm OS 3.1 and later" in Project Settings > of my CodeWarrior 8 project. > Also, there are no Compatibility issues specified to WinDrawLine function in > API documentation. > Thanks. > > > > -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
