ComboBox.OnGotFocus Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Provides handling for the GotFocus event.
Assembly: System.Windows (in System.Windows.dll)
Parameters
- e
- Type: System.Windows.RoutedEventArgs
The event data.
This implementation updates the appearance of the control when it receives focus. Do not rely on this method to report when the control gains focus.
The OnGotFocus method is called before any event handler for the GotFocus event 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.
Notes to InheritorsWhen overriding OnGotFocus in a derived class, be sure to call the base class’s OnGotFocus method so that registered delegates receive the event.