多线程传递多个参数

        //----------------线程传多个参数-------------------
        private void ShowName(object li){
        List<string> list= li as List<string>;
        if (list != null) {
            foreach (string l in list) {
                MessageBox.Show(l);
            }
        }
        }
        private void button1_Click(object sender, EventArgs e)
        {
            Thread td = new Thread(ShowName);
            td.IsBackground = true;
            td.Start(new List<string>() { "刘德华","张学友"});
        }