TreeViewItem.OnCollapsed(RoutedEventArgs) Method
Definition
Important
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Raises a Collapsed event when the IsExpanded property changes from true to false.
protected:
virtual void OnCollapsed(System::Windows::RoutedEventArgs ^ e);protected virtual void OnCollapsed (System.Windows.RoutedEventArgs e);abstract member OnCollapsed : System.Windows.RoutedEventArgs -> unit
override this.OnCollapsed : System.Windows.RoutedEventArgs -> unitProtected Overridable Sub OnCollapsed (e As RoutedEventArgs)Parameters
The event arguments.
Applies to
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