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Wierd grid problem
Message
 
 
À
01/02/1999 11:58:16
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00182521
Message ID:
00182531
Vues:
10
>>This is a strange one, folks...
>>
>>I have a form that is a gateway to another form. The form has a grid of repairs and when I choose a repair, I can click a button to get the other form with the details. It's this repair form I was working on. I have done _nothing_ to the base form except run it. Absolutely no changes have been made to this form. It was running fine, showing the repairs and I used it to get to the repairs form several times.
>>
>>Then, out of the blue, the base form stopped working! The grid is visibly empty. The view it is based on has plenty of records. I can see them if I browse. If I click around on the grid, the status bar tells me I'm changing records in the correct view. But the data isn't showing up in the grid!
>>
>>I'm at a complete loss. I've never seen this before. I exited VFP and came back in hoping it was a glitch, but that didn't fix it.
>>
>>Anyone have any ideas?
>>
>>Thanks,
>
>Michelle,
>Have you never seen empty grid? It's probably the first thing any person working with grid will see applying Manuals and other Docs :).
>How do you refresh the grid contents?

Sure, I've seen an empty grid before. But not one that was filled with stuff and had no changes made to it.

I requery the view and refresh the grid.

Thanks,

-Michelle
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