WinRT: UpdateSourceTrigger=PropertyChanged / GetBindingExpression missing

Question

Hi everyone

I'm trying to create a workaround for the missing "UpdateSourceTrigger=PropertyChanged" binding option (used in TextBoxes). Since Silverlight also had the same problem, I used a solution like:

http://www.thomasclaudiushuber.com/blog/2009/07/17/here-it-is-the-updatesourcetrigger-for-propertychanged-in-silverlight/

The problem now is that WinRT / Metro .NET profile also lacks the method GetBindingExpression!

Is there another way to get the binding?

Thanks for any ideas. 

Answer 1

Same question

Answer 2

Duplicate of this post

Answer 3

Really lacks this feature....there are few things which are missing from WinRT / metro Apps....:(

Same question.

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Kalyan