TreeViewItem.OnGotFocus Method

Provides handling for the GotFocus event.

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


Protected Overrides Sub OnGotFocus ( _
    e As RoutedEventArgs _
protected override void OnGotFocus(
    RoutedEventArgs e



This implementation sets the selected item of the parent TreeView to the TreeViewItem that is in focus.

The OnGotFocus method is called before any event handler for the GotFocus is called. This method allows derived classes to handle the GotFocus event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Version Information


Supported in: 5, 4, 3


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