using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Threading; namespace WindowsFormsApplication1 { public partial class Form3 : Form { public Form3() { InitializeComponent(); } delegate void show(); Thread t=null; private void Form3_Load(object sender, EventArgs e) { t = new Thread(new ThreadStart(ShowLbl)); t.Start(); } public void ShowLbl() { while (true) { if (panel1.InvokeRequired) { panel1.Invoke(new show(GetConfig)); } Thread.Sleep(200); } } private void GetConfig() { try { this.label2.Text = "中国传统文化博大精深,学习和掌握其中的各种思想精华,对树立正确的世界观、人生观、价值观很有益处。"; this.label1.Text = "中国传统文化博大精深,学习和掌握其中的各种思想精华,对树立正确的世界观、人生观、价值观很有益处。"; this.label1.Left = label1.Left - 10; this.label2.Left = label1.Left + this.label1.Size.Width; if (label1.Left + label1.Size.Width <= 0) { label1.Left = label2.Left; label2.Left = label1.Left + this.label1.Size.Width; } } catch (Exception ex) { } } private void Form3_FormClosing(object sender, FormClosingEventArgs e) { if (t != null) { t.Abort(); } } } }