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Grid and the Data Environment
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14/09/1998 16:14:07
Bao Nguyen
Heritage Information Systems Inc.,
Richmond, Virginie, États-Unis
 
 
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Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Grid and the Data Environment
Divers
Thread ID:
00136428
Message ID:
00136428
Vues:
75
The Environments:

I have a form frmMyForm with a grid. The grid RecordSource = Batch, RecordSourceType = 1-Alias. (Batch is a table part of the database).
Batch is added to the Data Environment of frmMyForm.
When I run the program, the grid contains records from Batch.

The Problem:

Sometimes when I do frmMyForm.Release and Several screens later DO FORM frmMyForm, the grid is blanked out. The reason
is because Batch is not in the data session. I did not close Batch
in anyway and sometimes it's closed when I release frmMyForm.

The Question:

How can I get Batch to stay open regardless of whether I release
frmMyForm? Shouldn't Batch be opened everytime frmMyForm is called
since Batch is part of frmMyForm's Data Environment??.....
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