Widget.addOnEnterNotify

The ::enter-notify-event will be emitted when the pointer enters the @widget's window.

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

This signal will be sent to the grab widget if there is one.

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

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