Home / Community & Support / Developer Productivity Tools Forums / WPF > Expander > RadExpander.IsExpanded Binding

• Martin Søberg

  Posted on Feb 11, 2010 (permalink)

  
  I've just switched to telerik and are replacing my elements.
  
  My problem is that the normal expander works and the telerik doesnt..  I've placed them next to each other in the code, to validate this.
  

   

  <Expander IsExpanded="{Binding Path=IsExpanded}"></Expander>

  <Telerik:RadExpander IsExpanded="{Binding Path=IsExpanded}" ></Telerik:RadExpander>

  Bound to
  

  private bool _isExpanded = true;

  public bool IsExpanded

  {

  get { return _isExpanded; }

  set

  {

  _isExpanded = value;

  //Some code

  }

  }

  
  Is this the wrong way to do it?
  
  - Martin
  

  Reply

• Martin Søberg

  Posted on Feb 11, 2010 (permalink)

  
  
  Answer:
  
  

  <Expander IsExpanded="{Binding Path=IsExpanded}"  Margin="0" Padding="0"></Expander>

  <Telerik:RadExpander IsExpanded="{Binding Path=IsExpanded, Mode=TwoWay}" ></Telerik:RadExpander>

  
  a bit odd.
  
  

  Reply

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