Winform 窗體最小化隱藏在桌面右下角：轉

ICO文件要放到 bin\Debug 下 

 

1、給主窗體添加 NotifyIcon 控件

 

2、窗體加載事件里

 

        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、窗體的SizeChanged事件

 

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

 

4、窗體加載事件里的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;
            }
        }