/**
* Move the focus to the specified actor and send notification for the focus change.
- * @param actorID The ID of the actor to be queried
+ * @param actor The actor to be queried
* @return Whether the focus is successful or not
*/
- bool DoSetCurrentFocusActor(const unsigned int actorID);
+ bool DoSetCurrentFocusActor(Actor actor);
/**
* Move the focus to the next actor towards the specified direction within the layout control