Actually, I just thought of something else:
Store your pixel coordinates in a database or file as you go. Don't
save it as a bitmap, just save the coordinates. Use your updateEvent
handler to redraw the picture based on the coordinates. I don't know
what you are doing exactly, but in this case, you could actually store
everything in your preferences, then reparse a list and get your
coordinates back if the user leaves the app, then comes back in. Just
a thought...
-Rus
>Whatever concievable action the user could take should be handled,
>one way or another, in your event queue. If it isn't concievable, you
>let your default handler take care of it (usually by ignoring
>it). All
>the FrmUpdateForm event does is pump an updateEvent into the
>event queue.
>You can also write your own psudo-system Event Handler that catches a
>particular event before the system gets its paws on it, by placing it
>ahead of the SysHandleEvent and the rest in the event queue (I do this
>with catching key presses all the time).
>
>In short, whatever the user does will generate some kind of event. If
>you design your event handler correctly and robustly, you
>should be able
>to let your system react to any event like this.
>
>//* Rus Daniel Nesse
>//* Application Development
>//* Avnet Convergent Technologies
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