set_activate_signal
Description:
[ CCode ( cname = "gtk_widget_class_set_activate_signal" ) ]
public class void set_activate_signal (uint signal_id)
public class void set_activate_signal (uint signal_id)
Sets the activation signal for a widget class.
The signal will be emitted when calling [method@Gtk.Widget.activate].
The signal_id must have been registered with [function.GObject.signal_new] or [func@GObject.signal_newv] before calling this
function.
Parameters:
| this |
a widget class |
| signal_id |
the id for the activate signal |