Transition + prism exception

2 posts, 1 answers
  1. Vit100
    Vit100 avatar
    66 posts
    Member since:
    Oct 2012

    Posted 07 Apr 2011 Link to this post

                   <telerik:FlipWarpTransition />

    An exception occurred while creating a region with name 'CustomerSearchRegion'. The exception was: System.InvalidOperationException: ContentControl's Content property is not empty.
        This control is being associated with a region, but the control is already bound to something else.

    I want to show "Loading..." string until Module loads and register its view into CustomerSearchRegion.
  2. Answer
    George avatar
    1332 posts

    Posted 13 Apr 2011 Link to this post


    I would suggest you removing the Content="Loading..." for the RadTransitionControl. You are not allowed to associate a control with content for a region in PRISM. The content must be empty. 

    You could look into the RadBusyIndicator control. You could show the RadBusyIndicator while the module is being loaded. I hope this helps.

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