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Timers & Combos
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Forum:
Visual FoxPro
Category:
Troubleshooting
Title:
Miscellaneous
Thread ID:
00021297
Message ID:
00021308
Views:
32
>Weird one. I put a timer on a form & set the trigger for 1 sec. I used a 'divide by' scheme to handle the end processes. Worked great. Then tried to use a combo box..... Ugh. At least 50% of the time the combo box would not accept the correct user selection. It would default to the original selection. Took a few hours to figure it out. Any ideas? Too weird. Just thought I would mention it.
>
>
>Tom

I saw this question was answered on UT. Basically opened combobox breaks up timer processing (like in 2.6 combo broke READ TIMEOUT) and produces weird behaviour. The workaround is to disable timer when you open combo (When,GotFocus,DownClick events) and enable again when you close it (Valid,LostFocus).
Edward Pikman
Independent Consultant
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