最小化app到系统托盘

9 回答

• 16

  this.WindowState = FormWindowState.Minimized;

  回复于 2024-05-02T11:01:26+08:00
• 1

  我发现这可以完成整个解决方案 . 上面的答案无法从任务栏中删除窗口 .

  private void ImportStatusForm_Resize(object sender, EventArgs e)
  {
      if (this.WindowState == FormWindowState.Minimized)
      {
          notifyIcon.Visible = true;
          notifyIcon.ShowBalloonTip(3000);
          this.ShowInTaskbar = false;
      }
  }
  
  private void notifyIcon_MouseDoubleClick(object sender, MouseEventArgs e)
  {
      this.WindowState = FormWindowState.Normal;
      this.ShowInTaskbar = true;
      notifyIcon.Visible = false;
  }
  

  最好使用表单设计器设置通知图标控件的以下属性 .

  this.notifyIcon.BalloonTipIcon = System.Windows.Forms.ToolTipIcon.Info; //Shows the info icon so the user doesn't think there is an error.
  this.notifyIcon.BalloonTipText = "[Balloon Text when Minimized]";
  this.notifyIcon.BalloonTipTitle = "[Balloon Title when Minimized]";
  this.notifyIcon.Icon = ((System.Drawing.Icon)(resources.GetObject("notifyIcon.Icon"))); //The tray icon to use
  this.notifyIcon.Text = "[Message shown when hovering over tray icon]";
  

  回复于 2024-05-02T11:01:26+08:00
• 3

  ...并为您的右键单击通知菜单向表单添加上下文菜单并编辑它，并通过双击它们为每个上下文菜单设置鼠标点击事件，然后通过选择notifyicon属性中的ContextMenuStrip将其附加到notifyicon1 .

  回复于 2024-05-02T11:01:26+08:00
• 12

  不要忘记将图标文件添加到您的notifyIcon，否则它不会出现在托盘中 .

  回复于 2024-05-02T11:01:26+08:00
• 16

  这是我在我的应用程序中使用的方法，它相当简单和自我解释但我很乐意提供更多细节来回答您的意见 .

  public Form1()
      {
          InitializeComponent();
  
          // When window state changed, trigger state update.
          this.Resize += SetMinimizeState;
  
          // When tray icon clicked, trigger window state change.       
          systemTrayIcon.Click += ToggleMinimizeState;
      }      
  
      // Toggle state between Normal and Minimized.
      private void ToggleMinimizeState(object sender, EventArgs e)
      {    
          bool isMinimized = this.WindowState == FormWindowState.Minimized;
          this.WindowState = (isMinimized) ? FormWindowState.Normal : FormWindowState.Minimized;
      }
  
      // Show/Hide window and tray icon to match window state.
      private void SetMinimizeState(object sender, EventArgs e)
      {    
          bool isMinimized = this.WindowState == FormWindowState.Minimized;
  
          this.ShowInTaskbar = !isMinimized;           
          systemTrayIcon.Visible = isMinimized;
          if (isMinimized) systemTrayIcon.ShowBalloonTip(500, "Application", "Application minimized to tray.", ToolTipIcon.Info);
      }
  

  回复于 2024-05-02T11:01:26+08:00
• 1

  单击系统托盘中的图像，您可以验证框架是否可见，然后您必须设置Visible = true或false

  回复于 2024-05-02T11:01:26+08:00
• 67

  • C# System Tray Minimize To Tray With NotifyIcon

  • Minimize window to system tray

  处理表单的Resize事件 . 在此处理程序中，您将覆盖Resize事件的基本功能，以使表单最小化到系统托盘而不是任务栏 . 这可以通过在表单的Resize事件处理程序中执行以下操作来完成：检查表单的WindowState属性是否设置为FormWindowState.Minimized . 如果是，请隐藏表单，启用NotifyIcon对象，并显示显示某些信息的气球提示 . 一旦WindowState成为FormWindowState.Normal，通过将其Visible属性设置为false来禁用NotifyIcon对象 . 现在，您希望在双击任务栏中的NotifyIcon对象时再次出现该窗口 . 为此，处理NotifyIcon的MouseDoubleClick事件 . 在这里，您使用Show（）方法显示表单 .

  private void frmMain_Resize(object sender, EventArgs e)
  {
      if (FormWindowState.Minimized == this.WindowState)
      {
         mynotifyicon.Visible = true;
         mynotifyicon.ShowBalloonTip(500);
         this.Hide();
      }
  
      else if (FormWindowState.Normal == this.WindowState)
      {
         mynotifyicon.Visible = false;
      }
  }
  

  回复于 2024-05-02T11:01:26+08:00
• -2

  我会去的

  private void Form1_Resize(object sender, EventArgs e)
  {
       if (FormWindowState.Minimized == this.WindowState)
       {
            notifyIcon1.Visible = true;
            notifyIcon1.ShowBalloonTip(500);
            this.Hide();    
       }
       else if (FormWindowState.Normal == this.WindowState)
       {
            notifyIcon1.Visible = false;
       }
  }
  
  private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e)
  {
       this.Show();
       this.WindowState = FormWindowState.Normal;
  }
  

  回复于 2024-05-02T11:01:26+08:00
• 139

  试试这个

  private void Form1_Load(object sender, EventArgs e)
      {
          notifyIcon1.BalloonTipText = "Application Minimized.";
          notifyIcon1.BalloonTipTitle = "test";
      }
  
      private void Form1_Resize(object sender, EventArgs e)
      {
          if (WindowState == FormWindowState.Minimized)
          {
              ShowInTaskbar = false;
              notifyIcon1.Visible = true;
              notifyIcon1.ShowBalloonTip(1000);
          }
      }
  
      private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e)
      {
          ShowInTaskbar = true;
          notifyIcon1.Visible = false;
          WindowState = FormWindowState.Normal;
      }
  

  回复于 2024-05-02T11:01:26+08:00