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Disable grid
Message
De
15/02/2008 10:40:33
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Versions des environnements
Visual FoxPro:
VFP 9 SP2
Divers
Thread ID:
01292813
Message ID:
01292980
Vues:
19
>>I can't seem to be able to disable a Grid. When the user is editing data (in TextBoxes below the Grid), I want to avoid the user clicking on the Grid (so he doesn't select another record).
>>
>>I tried returning .F. in the Grid.When() Event, to set .Enabled = .F. for the Grid and even for all contained objects (with .SetAll()), but at runtime, the user can still click on the Grid; and although the user can't select any data, the first record of the underlying cursor invariably gets selected.
>>
>>Any ideas?
>
>I used to cover grid with transparent shape. This way you still would be able to scroll it.

Well, in this case I don't want the user to do ANYTHING with the grid, while there are pending changes.

In this case, my problem was a different one; the Grid was indeed disabled, but the Page.Click() fired, producing undesired results. I didn't notice this at first.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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