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29/06/2011 18:28:43
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Divers
Thread ID:
01516758
Message ID:
01516788
Vues:
56
>>Naomi:
>>
>>I opened new folder and started from fresh and the data mismatch problem went away. Thanks.
>>
>>the only issue outstanding now is how do I deselect only the checkboxes that are being displayed on the screen. i.e. I somehow need to know which records to go to.
>>
>>Yossi
>
>The question is still not clear. In the grid you can just click on the checkbox and select-de-select. If you want to unselect all, then
>
>replace LogicalField with .f. for LogicalField = .t. in GridCursor

Sorry for not being clear.

1. Say there are 15 records in the underlying cursor. the user is now displaying record 6 - 10. When she clicks on the command button that is caption 'Clear All', I want to run a routine that replaces the logical field ONLY in records 6 -10 with .f.

2. Another problem - In my test form I am displaying records 1 - 5. All the checkboxes are deselected. The pointer is on 1. I click a button that has the following code in the click method:
1
replace f2 WITH .t.

2
replace f2 WITH .t.
Voila! A check appears on the first 2 lines. Good. I then click out of the form and browse the table. The first recoird's logical field is still .f.! Soemhow it didn't 'take'.

Thanks,

Yossi
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