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Refreshing a grid after SQL select
Message
 
À
23/07/2008 12:37:57
Dragan Nedeljkovich
Now officially retired
Zrenjanin, Serbia
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Divers
Thread ID:
01333466
Message ID:
01333484
Vues:
10
I'm studying the article that Sergey suggested, but one more thing that popped up is this: Why, when the SQL call returns a single record, does the grid now show an impossible number of identical records?

I have checked, and the empty cursor appends one record; when the grid shows on the form, it has row upon row of the same data, as if it has 5,000+ records to show.

Is there a quick way around this?


>>I have a grid on a form that has to be updated. I enter the criteria and create the cursor that is designated its control source.
>>
>>Every time I do that, the grid blanks out. I have tried to reset the control source for each individual column, but it keeps giving me an error, saying the object "Grid1.Column1" does not exist.
>>
>>Is there a setting that I'm missing here?
>
>http://fox.wikis.com/wc.dll?Wiki~GridSafeSelect~VFP
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