如何把程序图标添加到系统托盘上

最简单的方法是 System.Windows.Forms.NotifyIcon

public partial class MainWindow  
{  
   public MainWindow()  
   {  
       InitializeComponent();  
 
       // show in system tray  
       this.ShowInTaskbar = false;  
       NotifyIcon ni = new NotifyIcon();  
       ni.Icon = new Icon(@"myIcon.ico");  
       ni.Visible = true;  
       ni.Click += new EventHandler(NotifyIcon_Click);  
   }  
 
   void NotifyIcon_Click(object sender, EventArgs e)  
   {  
       switch (this.WindowState)  
       {  
           case WindowState.Normal:  
           case WindowState.Maximized:  
               this.WindowState = WindowState.Minimized;  
               break;  
           case WindowState.Minimized:  
               this.Show();  
               this.WindowState = WindowState.Normal;  
               break;  
       }  
   }  
}

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