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DependencyProperty ClearValue
Message
De
13/02/2009 14:02:30
 
 
À
13/02/2009 12:47:17
Information générale
Forum:
ASP.NET
Catégorie:
Windows Presentation Foundation (WPF)
Versions des environnements
Environment:
C# 3.0
Divers
Thread ID:
01381612
Message ID:
01381630
Vues:
33
>Hi,
>I've built a bool DependencyProperty (with the standard property wrapper) that implements inheritance.
>If I set the property wrapper to 'true' I want it to set this on the DependencyProperty
>But when I set it to 'false' I want to execute the .ClearValue() method instead.
>I know I can't do this in the wrapper, or in the ValidateValueCallback - but can I do it in the CoerceValueCallback?
>Or is there another way (maybe a wrapper for the wrapper?)
>
>Best,
>Viv

I've never actually used those functions... But so far in WPF when I can't do something like that from where I am, I can usually do it with a delegate.

If that won't work, maybe you could post a little code that shows what you are trying to do.
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