LostFocusEventManager.StartListening(Object) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Begins listening for the LostFocus event on the given source, attaching an internal class handler to that source.
protected:
override void StartListening(System::Object ^ source);protected override void StartListening (object source);override this.StartListening : obj -> unitProtected Overrides Sub StartListening (source As Object)Parameters
Remarks
The provided source is checked for type to see if it is UIElement or ContentElement , and then adds the class handler for the appropriate event to that source.
Applies to
See also
Samarbeta med oss på GitHub
Källan för det här innehållet finns på GitHub, där du även kan skapa och granska ärenden och pull-begäranden. Se vår deltagarguide för mer information.
