OnCollapsed Method

TreeViewItem.OnCollapsed Method (RoutedEventArgs)

 

Raises a Collapsed event when the IsExpanded property changes from true to false.

Namespace:   System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

protected virtual void OnCollapsed(
	RoutedEventArgs e
)

Parameters

e
Type: System.Windows.RoutedEventArgs

The event arguments.

.NET Framework
Available since 3.0
Silverlight
Available since 3.0
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