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Check read events status
Message
De
19/07/2021 06:23:00
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
01681818
Message ID:
01681851
Vues:
48
>Hi, is there a way to check if the application is in read event mode?
>I am working on a function that can run before the main read events has been called, but also at a later stage the same function is called. But I would need to check if read events was already called before. I could work with some property or variable, but it would be more elegant to be able to check it without the help of a separate setting.

There's no function or command that checks. The only thing I can think of is to grab the stack (ASTACKINFO()) and loop through to see if READ EVENTS is there.

Tamar
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