WinUI | ComponentOne
C1.WinUI.Accordion Assembly / C1.WinUI.Accordion Namespace / C1Expander Class / IsExpandedChanged Event
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    IsExpandedChanged Event
    In This Topic
    Event raised when the IsExpanded property has changed.
    Syntax
    public event EventHandler<PropertyChangedEventArgs<bool>> IsExpandedChanged
    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
    NewValueThe value of the property after the change.  
    OldValueThe value of the property before the change.  
    See Also

    Reference

    C1Expander Class
    C1Expander Members