Winform 窗体最小化隐藏在桌面右下角：转

ICO文件要放到 bin\Debug 下 

1、给主窗体添加 NotifyIcon 控件

2、窗体加载事件里

        private void MainF_Load(object sender, EventArgs e)
        {
            this.notifyIcon1 = new System.Windows.Forms.NotifyIcon(this.components);
            notifyIcon1.Icon = new Icon("JC.ico");
            notifyIcon1.Visible = false;
            notifyIcon1.Click += new System.EventHandler(this.notifyIcon1_Click);
            this.SizeChanged += new System.EventHandler(this.MainF_SizeChanged);
        }

3、窗体的SizeChanged事件

        private void MainF_SizeChanged(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                this.ShowInTaskbar = false;
                this.notifyIcon1.Visible = true;
            }
        }

4、窗体加载事件里的notifyIcon1_Click方法

        private void notifyIcon1_Click(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                this.WindowState = FormWindowState.Maximized;
                this.Activate();
                this.notifyIcon1.Visible = false;
                this.ShowInTaskbar = true;
            }
        }

Winform 窗体最小化隐藏在桌面右下角：转

原文：http://www.cnblogs.com/candyzhmm/p/5692926.html