How to call super() function?

Hi,
I am using CocosBuilder and have overided onExit() function in my JSB-binding code.

As below is my code:

var choiceteacherNode;
var ChoiceTeacherScene = function(){

    this.onDidLoadFromCCB = function(){
        choiceteacherNode = this;

        this.rootNode.onExit = function(){
            choiceteacherNode.rootNode._super();//HOW TO CALL SUPER onExit() FUNCTION?
        };
     };
};

I have no idea how to call

this._super();

in onExit() function.

It returned “Object # has no method ‘_super’”.

Can someone teach me?
Thanks!


螢幕快照 2013-12-16 上午10.27.03.png (59.2 KB)

problem solved:
just call

cc.Node.prototype.onExit.call(this);