>>>>I have 2 timers on a page that display 2 bmp's, 1 then the other repetitively for an alternating effect. I use an @ row,col say mybmp.bmp but when the form gets hidden, an error message comes up saying row or col position is off the screen. Is there a way to prevent this?
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>>>when you hide the form, deactivate the timers.
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>>Ah-ha, how is this done, couldn't find help on that topic.
>
>Timer.Enabled=.F.
>BTW, it's much better to use Image control with Picture property alternated by Timer.

Thanks I got it to work correctly with the Timer1.Enabled=.F. method but I did not know what you meant with the "Image control with Picture property alternated by Timer."