Exception on RadWindow.ShowDialog

2 posts, 0 answers
  1. Raj A R
    Raj A R avatar
    31 posts
    Member since:
    Oct 2009

    Posted 07 Dec 2009 Link to this post

    I am getting the below exception when I am trying to launch RadWindow...This is occuring frequently and we are getting the screen is going White...

    Any help would be greatly appreciated..
    Thanks in advance

     at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
       at MS.Internal.XcpImports.Collection_InsertValue[T](PresentationFrameworkCollection`1 collection, UInt32 index, CValue value)
       at MS.Internal.XcpImports.Collection_InsertDependencyObject[T](PresentationFrameworkCollection`1 collection, UInt32 index, DependencyObject value)
       at System.Windows.PresentationFrameworkCollection`1.InsertDependencyObject(Int32 index, DependencyObject value)
       at System.Windows.Controls.UIElementCollection.InsertInternal(Int32 index, UIElement value)
       at System.Windows.PresentationFrameworkCollection`1.Insert(Int32 index, T value)
       at Telerik.Windows.Controls.HACKS.AttachPopupToVisualTree(Popup popup)
       at Telerik.Windows.Controls.PopupManager.Open(Popup popup, Boolean attachToVisualRoot)
       at Telerik.Windows.Controls.PopupManager.OpenWindow(Popup popup, Boolean attachToVisualRoot)
       at Telerik.Windows.Controls.PopupManager.Open(Popup popup, PopupType type, Boolean attachToVisualRoot)
       at Telerik.Windows.Controls.PopupManager.Open(Popup popup, PopupType type)
       at Telerik.Windows.Controls.RadWindowPopup.WindowPopupSilverlightFactory.WindowPopupSilverlightImpl.Show()
       at Telerik.Windows.Controls.RadWindowPopup.WindowPopupSilverlightFactory.WindowPopupSilverlightImpl.OpenPopup()
       at Telerik.Windows.Controls.RadWindowPopup.WindowPopup.Open(Boolean isModal)
       at Telerik.Windows.Controls.RadWindow.ShowWindow(Boolean modal)
       at Telerik.Windows.Controls.RadWindow.ShowDialog()
  2. Miroslav Nedyalkov
    Miroslav Nedyalkov avatar
    1718 posts

    Posted 08 Dec 2009 Link to this post

    Hello Raj,

    Could you please open a support ticket and send us a sample project that reproduces the problem? This would help us find out what the problem is.

    Miroslav Nedyalkov
    the Telerik team

    Instantly find answers to your questions on the new Telerik Support Portal.
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