Deprecated since since version 4.1

public event OnProximityOut


OnProximityOut(Sender, EventData)


the event firing control
unused for this event


Proximity events are generated when using GDK's wrapper for the XInput extension. The XInput extension is an add-on for standard X that allows you to use nonstandard devices such as graphics tablets. A proximity event indicates that the stylus has moved out of contact with the tablet, or perhaps that the user's finger has moved out of contact with a touch screen.
Event triggered when the control receives proximity_out_event signal(please check GTK documentation for more information).

Warning: this event is undocumented(or poorly documented) in GTK/GTKmm.

Return value:

This event can close the application by returning MSG_APPLICATION_QUIT. Any other return value will be ignored.