Silverlight Dataform validation doesn't work

Posted by VexXtreme on Stack Overflow See other posts from Stack Overflow or by VexXtreme
Published on 2010-04-07T13:36:19Z Indexed on 2010/04/13 9:12 UTC
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Hi

I can't get dataform and it's controls to catch exceptions when validating.

Fir instance, I have:

<PasswordBox Password="{Binding Password,Mode=TwoWay,NotifyOnValidationError=true,ValidatesOnExceptions=true}" />

All required properties are set to true.

In the setter of my Password property I throw a ValidationException upon failed validation, but the data form doesn't catch it, it just causes the application to crash as if it were a normal exception.

Am I doing something wrong? Thanks

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