delegate void delSelectMenu();

        delegate void delSetProgressBar();

        Thread thrSelectMenu = null;

        Thread thrSetProgressBar = null;

        private void ShowSelectMenu()

        {

            MytreeView.BeginInvoke(new delSelectMenu(InitMyTree));

            //this.BeginInvoke(new delSelectMenu(InitMyTree));

        }



        private void InitMyTree()

        {

            B_MENU_LIST Menu_ListBLL = new B_MENU_LIST();

            MytreeView.Nodes[0].Nodes.Clear();

            Menu_ListBLL.SelectMenu(MytreeView.Nodes[0], "00");

        }



        private void SetProgressBar()

        {

            while (true)

            {

                Thread.Sleep(100);

                if (thrSelectMenu.ThreadState == ThreadState.Stopped)

                {

                    toolStripProgressBar1.Value = 100;

                    break;

                }

                else

                {

                    if (toolStripProgressBar1.Value < 99)

                    {