Basic Library for WPF and Silverlight | ComponentOne
C1.Silverlight Namespace / C1DropDown Class / IsDropDownOpenChanged Event

In This Topic
    IsDropDownOpenChanged Event (C1DropDown)
    In This Topic
    Event raised when the IsDropDownOpen property has changed.
    Syntax
    'Declaration
     
    
    Public Event IsDropDownOpenChanged As EventHandler(Of PropertyChangedEventArgs(Of Boolean))
    public event EventHandler<PropertyChangedEventArgs<bool>> IsDropDownOpenChanged
    Event Data

    The event handler receives an argument of type PropertyChangedEventArgs<T> containing data related to this event. The following PropertyChangedEventArgs<T> properties provide information specific to this event.

    PropertyDescription
    The value of the property after the change.  
    The value of the property before the change.  
    See Also