本帖最后由 陈志盟 于 2013-5-8 12:23 编辑
你可以把向左滚动写在一个方法里,然后使用定时器,让他不停的滚动- private void btnLeft_Click(object sender, EventArgs e)
- {
- string str = textBox1.Text;
- string leftstr = str.Substring(0, 1);
- string leststr = str.Substring(1, str.Length - 1);
- textBox1.Text = leststr + leftstr;
- }
- private void Form1_Load(object sender, EventArgs e)
- {
- Timer time1 = new Timer();
- time1.Tick += new EventHandler(btnLeft_Click);
- time1.Interval = 1000;
- time1.Start();
- }
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