Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Grid is ReadOnly True but not working
Message
 
 
À
18/01/2009 11:23:33
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01374696
Message ID:
01374782
Vues:
13
>>>>>When Grid.ReadOnly=.T. you should be able to click on a cell but it should be not be updatable.
>>>>>You may also consider using AllowCellSelection=.T.
>>>>>
>>>>
>>>>Exactly what I thought. And I am checking the ReadOnly property of the grid and it shows to be .T. But I can click and start making changes in any cell of the grid. I have some other forms in the application with grids and there it works as it is should; that is, you can click in a cell but not change anything. And I don't use AllowCellSelection in other forms. It must be something I am missing in my form. I will keep checking and testing.
>>>>
>>>>Thank you for your help.
>>>
>>>Just to make sure you can also do
>>>
>>>thisform.myGrid.SetAll('ReadOnly',.t., 'column')
>>>
>>>in the form's Init.
>>
>>Your suggestion solved the problem (hence the solution stars). I still don't understand why some of my forms do respect the Grid ReadOnly and some other don't.
>Dmitry,
>
>In my grid's base class I set every column to ReadOnly if the grid is set to ReadOnly
>
>In the grid's init I may change a column's ReadOnly ( after the DoDefault()) if I allow input in that column
>
>I'd suggest you move the setall to the grid's base class - if you have any

Gregory,

Yes, I do have a class that builds the grid. And, I agree, it is a good idea to move the SetAll to this class. Muchas gracias por tu ayuda.

Saludos.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform