Widget.addOnMapEvent

The ::map-event signal will be emitted when the @widget's window is mapped. A window is mapped when it becomes visible on the screen.

To receive this signal, the #GdkWindow associated to the widget needs to enable the #GDK_STRUCTURE_MASK mask. GDK will enable this mask automatically for all new windows.

  1. void addOnMapEvent(bool delegate(GdkEventAny*, Widget) dlg, ConnectFlags connectFlags)
    class Widget
    void
    addOnMapEvent
  2. void addOnMapEvent(bool delegate(Event, Widget) dlg, ConnectFlags connectFlags)

Meta