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Status forms - how to reliably refresh the display
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General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
00703498
Message ID:
00703500
Views:
15
Did you try to add DOEVENTS?


>This has been bugging me for a while, and I've never found a really satisfactory answer to this. I've written a number of different status and/or progress forms. They have all suffered from the occasional (and sometimes consistent) problem of not refreshing when being called from a loop. So, the nice status display shows "0% complete", appears to do nothing while your process runs, then immediately jumps to "100%". Really useful. Is there a reliable way of forcing VFP to refresh/repaint the display in these cases? I've usually had to resort to adding delays in the code to make it work; this sometimes works, other times not.
--sb--
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