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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. 


    • Edited by Rico Suter Saturday, March 17, 2012 8:28 PM
    Saturday, March 17, 2012 8:28 PM

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