Signal

GtkWidget::property-notify-event

Declaration 

gboolean
property_notify_event (
  GtkWidget* self,
  GdkEventProperty event,
  gpointer user_data
)

Description [src]

The ::property-notify-event signal will be emitted when a property on the widget‘s window has been changed or deleted.

To receive this signal, the GdkWindow associated to the widget needs to enable the #GDK_PROPERTY_CHANGE_MASK mask.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Parameters

event

Type: GdkEventProperty

The GdkEventProperty which triggered this signal.

Return value

Type: gboolean

TRUE to stop other handlers from being invoked for the event. FALSE to propagate the event further.