天天向上

   1: public partial class Form1 : Form

   2: {

   3:     NotifyIcon notifyIcon;

   4:  

   5:     private void Initial()

   6:     {

   7:         notifyIcon = new NotifyIcon();

   8:         notifyIcon.BalloonTipText = "Program is Running...";               //設定通知欄提示的文字

   9:         notifyIcon.Text = "NotifyIcon Sample";                             //設定通知欄在滑鼠移至Icon上的要顯示的文字

  10:         notifyIcon.Icon = (System.Drawing.Icon)Properties.Resources.forms; //決定一個Logo

  11:         notifyIcon.Click += (sender, e) =>                                 //設定按下Icon的事件

  12:         {

  13:             notifyIcon.Visible = false;

  14:             this.ShowInTaskbar = true;

  15:             this.Show();

  16:         };

  17:  

  18:         //設定右鍵選單

  19:         ContextMenu contextMenu = new ContextMenu();

  20:         MenuItem menuItem = new MenuItem();

  21:         menuItem.Checked = true;

  22:         menuItem.Index = 1;

  23:         menuItem.Text = "顯示";

  24:         menuItem.Click += (sender, e) =>                            //設定按下事件

  25:         {

  26:             MessageBox.Show("開始...");

  27:         };

  28:         contextMenu.MenuItems.Add(menuItem);

  29:         notifyIcon.ContextMenu = contextMenu;

  30:     }

  31:     public Form1()

  32:     {

  33:         InitializeComponent();

  34:         Initial();

  35:     }

  36:  

  37:     private void button1_Click(object sender, EventArgs e)

  38:     {

  39:         this.ShowInTaskbar = false;

  40:         this.Hide();

  41:         notifyIcon.Visible = true;

  42:         notifyIcon.ShowBalloonTip(1, "測試", "測試內容", ToolTipIcon.Info);

  43:     }

  44: }