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wpf popup does not work with WindowsFromsHost

Locked wpf popup does not work with WindowsFromsHost

  • Monday, December 15, 2008 7:10 PM
     
     
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    If I have a popup with windows forms control instead of a WPF control and the StaysOpen is set to 'false'. The first time I click on the windows forms control the popup closes. How can I fix this?

    private     void m_TestButton_Click(object sender, RoutedEventArgs e)

    {

    Button b = sender as Button;

    Popup popup = new Popup();

    {

    WindowsFormsHost wf_host = new WindowsFormsHost();

    wf_host.Background = SystemColors.ControlBrush;

    wf_host.Child = new UserControl1();

    popup.Child = wf_host;

    }

    popup.Placement = PlacementMode.Right;

    popup.StaysOpen = false;

    popup.PlacementTarget = b;

    popup.Width = 250;

    popup.IsOpen = true;

    }

       

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