ComponentOne FinancialChart for WPF
C1.WPF Namespace / C1RadialMenuItem Class / OnHeaderChanged Method
The old value.



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    OnHeaderChanged Method (C1RadialMenuItem)
    In This Topic
    Called when the value of the Header property changes.
    Syntax
    'Declaration
     
    
    Protected Overridable Sub OnHeaderChanged( _
       ByVal oldValue As Object _
    ) 
    'Usage
     
    
    Dim instance As C1RadialMenuItem
    Dim oldValue As Object
     
    instance.OnHeaderChanged(oldValue)
    protected virtual void OnHeaderChanged( 
       object oldValue
    )
    protected:
    virtual void OnHeaderChanged( 
       Object^ oldValue
    ) 

    Parameters

    oldValue
    The old value.
    See Also