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Form refresh not keeping up with table changes
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General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
00343411
Message ID:
00343455
Views:
23
Hi John,

One of my colleagues implied wait window nowait techique. After switching to statusbar there was a tremendeus speed advantage. So, I may suggest to use status bar instead of wait windows nowait...

>Pretty new card. Shouldn't be too bad. I think that is probably the issue though.
>
>I don't have any good advice here. If you SET STEP ON, does it look okay? If so, I would try putting a random set step on (maybe by using a RAND() function and setting the step on for a small range of numbers). If everytime you set step on it looks okay, I think maybe VFP is telling the system to refresh the screen and moving on. Because VFP is hogging system resources motoring through your routine, the system doesn't perform the refresh (screen paint) fast enough and by the time it gets around to refreshing, it does the last refresh it was sent which is several past the last one.
>
>Why does the WAIT message appear? Maybe the problem only occurs with controls bound to data. What happens if you stick a Label on the form and make its Caption equal some value (maybe something you are sticking into an Editbox's Control Source)?
>
>Joe
>
>
>>Joe,
>> Diamond Stealth III.
>>
>>>I don't have any idea other than it might be the video card or the video card driver.
>>>
>>>What kind of video card are you using?
>>>
>>>Joe
>>>
>>>>Joe,
>>>> The entire form. It looks like I get changes to all at the same time.
>>>>
>>>>
>>>>>Is it the Grid that isn't refreshing, or the Editboxes, or both?
>>>>>
>>>>>Joe
If it's not broken, fix it until it is.


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