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GetNextModified() in Debugger
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De
11/02/2008 10:00:14
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 8 SP1
Divers
Thread ID:
01291363
Message ID:
01291410
Vues:
12
>>>GETNEXTMODIFIED(0 [, cTableAlias | nWorkArea] [, lNoFire]) returns the first modified, zero if none
>>
>>Since it can tell if something changed, is there a way to know what changed without looping through all the records?
>
>It gives you the number of the first changed record. Then you may check with GETFLDSTATE() function which field has changed for this particular record.
>
>But there is no way to avoid looping if you want to test all changed records.

He does not see you - lemme help
Gregory
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