static int AddEventListener(IntPtr L)
    {
        try
        {
            ToLua.CheckArgsCount(L, 3);
            UIBase      obj       = (UIBase)ToLua.CheckObject(L, 1, typeof(UIBase));
            System.Enum arg0      = (System.Enum)ToLua.CheckObject(L, 2, typeof(System.Enum));
            EventHandle arg1      = null;
            LuaTypes    funcType3 = LuaDLL.lua_type(L, 3);

            if (funcType3 != LuaTypes.LUA_TFUNCTION)
            {
                arg1 = (EventHandle)ToLua.CheckObject(L, 3, typeof(EventHandle));
            }
            else
            {
                LuaFunction func = ToLua.ToLuaFunction(L, 3);
                arg1 = DelegateFactory.CreateDelegate(typeof(EventHandle), func) as EventHandle;
            }

            obj.AddEventListener(arg0, arg1);
            return(0);
        }
        catch (Exception e)
        {
            return(LuaDLL.toluaL_exception(L, e));
        }
    }