OnLostFocus Method

TreeView.OnLostFocus Method

Silverlight

Provides handling for the LostFocus event.

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

protected override void OnLostFocus(
	RoutedEventArgs e
)

Parameters

e
Type: System.Windows.RoutedEventArgs
A RoutedEventArgs that contains the event data.

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

Notes to Inheritors

Silverlight

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.

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