FocusManager.RemoveLostFocusHandler Method
.NET Framework 4.5
Removes a handler for the LostFocus attached event.
Namespace: System.Windows.Input
Assembly: PresentationCore (in PresentationCore.dll)
public static void RemoveLostFocusHandler( DependencyObject element, RoutedEventHandler handler )
Parameters
- element
- Type: System.Windows.DependencyObject
The UIElement or ContentElement that listens to this event.
- handler
- Type: System.Windows.RoutedEventHandler
The event handler to be removed.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
