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Looking for a NoRefreshOnOpen
Message
 
À
08/12/2007 00:27:32
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
01274125
Message ID:
01274132
Vues:
8
>When I open a particular form, the built in VFP activity refreshes all my controls. This is normally a good thing … but in this case I have controls that during their refresh, call the refresh event of other controls to complete a cascading start up logic of my own (that includes some data manipulation). What I’m looking for is the equivalent of a data session’s NoDataOnLoad so that I can set what is effectively a “NoRefreshOnOpen” for the form.
>
>If this isn’t possible, I’m willing to set a global glBlockRefresh = .t. before calling my form, and put:
>
if glBlockRefresh
>  return
>endif
>at the top of each refresh(). I would have tried it already, but I don’t know how to determine that control has returned to me so that I can then set glBlockRefresh to .f. and then programatically call appropriate refreshes to get things going. That is, where would I put glBlockRefresh = .f. I’m assuming that it’s at the top of the form’s Init, but I’m not sure.
>
>Any ideas on a NoRefreshOnOpen (or equivalent)?
>
>Bob

Check form BindControls property in HELP.
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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