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Need a local 'requery' function
Message
De
06/08/1997 16:27:30
Mandy Mccord
Public Interest Breakthroughs, Inc.
Albany, New York, États-Unis
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00043350
Message ID:
00043413
Vues:
33
>>If I go into the View Designer and select Run Query after I've changed the value of the parameter, 0 records are selected. It looks like it's using my latest view results to query, not my original tables. Example: first query has the parameter acode=13000 then I need to change the parameter to acode=01010. It's not finding any records so I'm assuming it's not going back to my original tables to find acodes=01010.
>>
>>Help! I'm sure it's a simple function I need, but I can't find it in my documentation. (btw Barbara, thought I'd give you a little break ;^)...)
>>
>>Many thanks,
>>
>>Mandy
>Mandy,
>
>I'll bet you are using VFP 3.0 right? Well in 3.0 you need to preceed any fuinction call with an = sign to get it to be accepted, so your requery() call needs to be ;
>
> =Requery("Theviewname")

You got it! Thanks! ... so much for the manuals and help files ;)!

Mandy
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