Winfrom 实现系统托盘

今天查了下winfrom系统怎么最小化到系统托盘。

原来有2个控件就可以实现了：contextMenuStrip；notifyIcon；

实现代码如下：

        #region 私有方法　处理窗体的　显示　隐藏　关闭(退出)
        private void ExitMainForm()
        {
            if (MessageBox.Show("您确定要退出化验数据接收程序吗？", "确认退出", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2) == DialogResult.OK)
            {
                this.notifyIcon1.Visible = false;
                this.Close();
                this.Dispose();
                Application.Exit();
            }
        }

        private void HideMainForm()
        {
            this.Hide();
        }

        private void ShowMainForm()
        {
            this.Show();
            this.WindowState = FormWindowState.Normal;
            this.Activate();
        }
        #endregion

        #region 右键菜单处理，显示　隐藏　退出
        private void menuItem_Show_Click(object sender, EventArgs e)
        {
            ShowMainForm();
        }

        private void menuItem_Hide_Click(object sender, EventArgs e)
        {
            HideMainForm();
        }

        private void menuItem_Exit_Click(object sender, EventArgs e)
        {
            ExitMainForm();
        }
        #endregion
        //双击图标
        private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e)
        {
     
            if (this.WindowState == FormWindowState.Normal)
             {
                this.WindowState = FormWindowState.Minimized;
    
                 HideMainForm();
             }
            else if(this.WindowState == FormWindowState.Minimized)
             {
                 ShowMainForm();
             }
         
        }

        private void Form2_SizeChanged(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                HideMainForm();
            }
        }

        private void Form2_FormClosing(object sender, FormClosingEventArgs e)
        {
            e.Cancel = true;

            HideMainForm();
        }

        private void 退出ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
            this.Dispose();
        }

        private void 登录ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            ShowMainForm();
        }

注意。还需要设置一下：将notifyIcon1的ContextMenuStrip书香设置成contextMenuStrip1。然后就可以了。