WPF程序也可以很轻松的实现类似QQ那样最小化到任务栏的功能。

WPF程序也可以很轻松的实现类似QQ那样最小化到任务栏的功能。
        WindowState ws;        WindowState wsl;        NotifyIcon notifyIcon;        #region Constructions        public MainWindow()        {                       InitializeComponent();//显示托盘。            icon();            //保证窗体显示在上方。            wsl = WindowState;        }        #endregion        private void icon()        {            this.notifyIcon = new NotifyIcon();            this.notifyIcon.BalloonTipText = "Hello, 文件监视器"; //设置程序启动时显示的文本            this.notifyIcon.Text = "文件监视器";//最小化到托盘时，鼠标点击时显示的文本            this.notifyIcon.Icon = new System.Drawing.Icon("Downloads.ico");//程序图标            this.notifyIcon.Visible = true;            notifyIcon.MouseDoubleClick += OnNotifyIconDoubleClick;            this.notifyIcon.ShowBalloonTip(1000);        }        private void OnNotifyIconDoubleClick(object sender, EventArgs e)        {            this.Show();            WindowState = wsl;        }        private void Window_StateChanged(object sender, EventArgs e)        {            ws = WindowState;            if (ws == WindowState.Minimized)            {                this.Hide();            }        }