Method

Gtk.Widget.add_controller

Declaration [src]

void
gtk_widget_add_controller (
  GtkWidget* widget,
  GtkEventController* controller
)

Description [src]

Adds controller to widget so that it will receive events.

You will usually want to call this function right after creating any kind of GtkEventController.

Parameters

controller GtkEventController
 

a GtkEventController that hasn’t been added to a widget yet

 The called function takes ownership of the data, and is responsible for freeing it