FairyGUI.Container.RemoveChildAt C# (CSharp) Method

        public DisplayObject RemoveChildAt(int index, bool dispose)
        {
            if (index >= 0 && index < _children.Count)
            {
                DisplayObject child = _children[index];

                if (stage != null && !child._disposed)
                {
                    if (child is Container)
                        child.onRemovedFromStage.BroadcastCall();
                    else
                        child.onRemovedFromStage.Call();
                }
                _children.Remove(child);
                if (!dispose)
                {
                    child.InternalSetParent(null);
                    InvalidateBatchingState(true);
                }
                else
                    child.Dispose();

                return child;
            }
            else
                throw new Exception("Invalid child index");
        }

    static int RemoveChildAt(IntPtr L)
    {
        try
        {
            int count = LuaDLL.lua_gettop(L);

            if (count == 2)
            {
                FairyGUI.Container obj = (FairyGUI.Container)ToLua.CheckObject <FairyGUI.Container>(L, 1);
                int arg0 = (int)LuaDLL.luaL_checknumber(L, 2);
                FairyGUI.DisplayObject o = obj.RemoveChildAt(arg0);
                ToLua.PushObject(L, o);
                return(1);
            }
            else if (count == 3)
            {
                FairyGUI.Container obj = (FairyGUI.Container)ToLua.CheckObject <FairyGUI.Container>(L, 1);
                int  arg0 = (int)LuaDLL.luaL_checknumber(L, 2);
                bool arg1 = LuaDLL.luaL_checkboolean(L, 3);
                FairyGUI.DisplayObject o = obj.RemoveChildAt(arg0, arg1);
                ToLua.PushObject(L, o);
                return(1);
            }
            else
            {
                return(LuaDLL.luaL_throw(L, "invalid arguments to method: FairyGUI.Container.RemoveChildAt"));
            }
        }
        catch (Exception e)
        {
            return(LuaDLL.toluaL_exception(L, e));
        }
    }