進度條控件顯示（C#）

progressBar1.Maximum = 100;//設置最大長度值
            progressBar1.Value = 0;//設置當前值
            progressBar1.Step = 5;//設置沒次增加多少
            for (int i = 0; i < 16; i++)//循環
            {
                System.Threading.Thread.Sleep(1000);//暫停1秒
                progressBar1.Value += progressBar1.Step;//讓進度條增長一次
            }