用C#兑现文字的来回滚动

用C#实现文字的来回滚动?
我想用Lable在我的登陆窗体上把"图书馆"这几个字从左到右滚动!

[解决办法]

C# code

  private void Form1_Load(object sender, EventArgs e)        {            System.Windows.Forms.Timer t = new Timer();            t.Interval = 100;            t.Tick += new EventHandler(t_Tick);            t.Enabled = true;        }        void t_Tick(object sender, EventArgs e)        {            if (this.label1.Right < this.Width)            {                this.label1.Left += 10;                System.Threading.Thread.Sleep(100);                Application.DoEvents();            }            else            {                ((Timer)sender).Enabled = false;            }        }