Information générale
Catégorie:
Gestionnaire d'écran & Écrans
>>>Parameterized, ordered views are the best way to go in situations like this.
>>>Something else that might work is to base the grid on a SELECT statement. If you
>>>need to edit in the grid, copy the results of the SELECT into a temp cursor. Just
>>>be careful that you don't lose the connection between the grid and the RecordSource
>>>when you do that.
>>Yup. I should have added in parameterized view, but I think that it is unecessary to use one.
>>Can you help with the problem.
>
>The SELECT statement and the p-view are the only things I can think of
>offhand that will give you your sorted table....
One problem I had when I started replacing tables with parameterized views in grids is that my "find" button, which does a LOCATE FOR myexpression, can't locate any child records, unless it finds one that goes with the current parent. Unless there is a better way, my find button will have to be changed so that it will locate in the underlying child table, get its parent key, then LOCATE FOR parent.key = child.parentkey, then REQUERY the parameterized view.
Précédent
Suivant
Répondre
Voir le fil de ce thread
Voir le fil de ce thread à partir de ce message seulement
Voir tous les messages de ce thread
Voir tous les messages de ce thread à partir de ce message seulement