WPF 4.5 Beta - HwndHost.IsRedirected and CompositionMode Removed - Permanently

    General discussion

  • This is VERY unfortunate.  This "redirection feature" was meant to solve the "airspace" issues and has been removed from WPF 4.5.  

    .NET 4.5 Beta Readme -

    1.3.10 Windows Presentation Foundation (WPF) HwndHost feature has been removed from WPF in the .NET Framework 4.5 Beta

    The .NET Framework 4.5 Developer Preview included a WPF HwndHost redirection feature. However, this feature had several known issues and has been removed from the .NET Framework 4.5 Beta. It will not be included in any future releases.

    To resolve this issue:

    No workaround is available.


    Thursday, March 01, 2012 3:02 PM

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