Deprecated since since version 4.1

public event OnProximityIn


OnProximityIn(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 in of contact with the tablet, or perhaps that the user's finger has moved in of contact with a touch screen.
Event triggered when the control receives proximity_in_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.