RadCoverFlow Visibility change results in Unhandled Exception

2 posts, 1 answers
  1. AGM
    AGM avatar
    2 posts
    Member since:
    Feb 2012

    Posted 13 Apr 2012 Link to this post

    I have coverflow with items binding, and if i start the page with coverflow collapsed, I cannot set it to visibble without unhandled exception: 
    System.ArgumentException: value does not fall within the expected randge.
    If i start the page with coverflow visible, i can toggle the visibility just fine.

            
    <telerik:RadCoverFlow Height="100"
                          CameraRotation="2"
                          CameraViewpoint="Center"
                          DistanceBetweenItems="90"
                          DistanceFromSelectedItem="10"
                          ItemContainerStyle="{StaticResource MZoneMainCoverFlowItemTemplate}"
                          ItemScale="0.75"
                          ItemsSource="{Binding Screens}"
                          OffsetY="50"
                          ReflectionHeight="0.15"
                          ReflectionOpacity="2"
                          RotationY="0"
                          SelectedItem="{Binding SelectedScreen,
                                                 Mode=TwoWay}"
                          Visibility="{Binding IsMenuVisible,
                                               Converter={StaticResource BooleanToVisibilityConverter}}">

  2. Answer
    Ivo
    Admin
    Ivo avatar
    390 posts

    Posted 18 Apr 2012 Link to this post

    Hi,

    I tried to reproduce this without any success. You can find my sample project attached. Did I missed something? It would be great if you send us a sample project reproducing this. To attach a project you will have to open a new support ticket.

    Kind regards, Ivo
    the Telerik team

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