enter_notify_event

Description:

public virtual signal bool enter_notify_event (EventCrossing event)

The enter_notify_event will be emitted when the pointer enters the widget's window.

To receive this signal, the Window associated to the widget needs to enable the ENTER_NOTIFY_MASK mask.

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

Parameters:

event

the EventCrossing which triggered this signal.

Returns:

true to stop other handlers from being invoked for the event. false to propagate the event further.