I have a Wrapped Text Box that is bound to a Public String Property.
I have a related OK Button that should be Enabled when the text changes to indicate there are 'items' in the Text Box.
The problem is that the set accessor of the property (and thus OnPropertyChanged) is not being called until focus is lost from the text box - and I would like the Ok Button to be enabled before then.
What is the the best way to raise the set when the Text Box text has changed?
(A List Box is not an option)
Thanks very much
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