C# 无边窗体最小化托盘在任务栏

Question

C# 无边窗体最小化托盘在任务栏,像QQ聊天窗体，最小化后托盘在任务栏，单击后打开聊天窗体，如何实现？

Answer 1

我的代码：
private void Windown_Min_labbtn_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Button.Equals(MouseButtons.Left))
            {
                this.WindowState = FormWindowState.Minimized;            }
        }        private void frmReg_SizeChanged(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {                notifyIcon1.Visible = true;
                this.ShowInTaskbar = false;
            }
        }        private void notifyIcon1_MouseDown(object sender, MouseEventArgs e)
        {
            
            this.WindowState = FormWindowState.Normal;
            this.Activate(); 
            this.notifyIcon1.Visible = false;
        }为什么，最小化后，跑到左下角呢？

Answer 2

http://topic.csdn.net/u/20091221/14/3559292c-7e33-44f9-ab56-864a93a394e2.html

Answer 3

NotifyIcon

Answer 4

可以参考：
http://blog.csdn.net/zx13525079024/archive/2009/05/06/4153513.aspx