I've created a simple drawing program that stores the last position of the
pen then draws a straight line to the current position. The program works
fine on the emulator but when I run it on my handspring I have a little
grudge. When I click on the application to run it, I click on the icon and
it loads my program and draws a line from the top corner to the position
where I touched the icon.
Is there anyway to remove events in the frmOpenEvent without screwing
anything else up? Does someone have a different suggestion on how to
sidestep this problem?
Thanks
Nick
case penDownEvent:
if(eventP->screenY <148) //make sure the drawing doesn't affect the
buttons on bottom
{
old_x = eventP->screenX; //old_x and y are the "previous"
coordinates and are global
old_y = eventP->screenY; //to this form.
handled = true;
}
break;
case penUpEvent:
case penMoveEvent:
if(eventP->screenY <148)
{
setdot(eventP->screenX, eventP->screenY); //calls WinPaintLine and
changes the "old" values
handled = true;
}
break;
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