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INDEX problem or bug
Message
De
09/07/2007 07:15:52
 
 
À
09/07/2007 07:11:14
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Database:
Visual FoxPro
Divers
Thread ID:
01238557
Message ID:
01238559
Vues:
10
>I have a Form in which Data Environment has two tables Parent and Child.
>They are in parent-child relation.
>
>In Form there are controls (textboxes and grid) for showing values of Child fields.
>
>When I do INDEX ON childfield command for table Child and after that do thisform.refresh() all values in textboxes and grid are blank, they disapear.
>But when I look in data session all values are in tables like they were before INDEX command.
>
>I am not sure if this is a bug or what, but it's a problem for me, I can't solve it.
>
>Help anyone?

Boban

Why do you do the index if they are already on the form, in the DE, in parent-child relationship? The movement of the file pointer in the parent table should automaticall fetch the child recs for the parent, in the grid.

Terry
- Whoever said that women are the weaker sex never tried to wrest the bedclothes off one in the middle of the night
- Worry is the interest you pay, in advance, for a loan that you may never need to take out.
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