TreeViewItem.Expanded Event

Occurs when the IsExpanded property changes from false to true.

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

Syntax

'Declaration
Public Event Expanded As RoutedEventHandler
public event RoutedEventHandler Expanded
<sdk:treeViewItem Expanded="eventHandler"/>

Remarks

For more information about handling events, see Events Overview for Silverlight.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.