基础知识之最大化,最小化,系统托盘图标,右键菜单,提示气球,关闭

基础知识之最大化,最小化,系统托盘图标,右键菜单,提示气球

琢磨了一下C/S软件,打算做一个,先记录一下基础的东西

1.最小化
WindowState = FormWindowState.Minimized;
//最小化时隐藏窗体
this.Visible=false;

2.最大化
WindowState == FormWindowState.Maximized;

3.还原为正常
WindowState == FormWindowState.Normal;

4.系统托盘图标
加notifyicon控件notifyicon1,为控件notifyicon1的属性icon添加一个icon图标。

        /// <summary>
        /// 显示出来
        /// </summary>
        private void BigShow()
        {
            this.Visible = true;
            this.WindowState = FormWindowState.Normal;
            this.notifyIcon1.Visible = false;
        }

        /// <summary>
        /// 最小化
        /// </summary>
        private void MinHide()
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                this.notifyIcon1.ShowBalloonTip(3, "提示", "您已经最小化,可以点击这里出来", ToolTipIcon.Info);
                this.Hide();
                this.notifyIcon1.Visible = true;
            }
        }

5.可以给notifyicon添加右键菜单:

主窗体中拖入一个contextmenu控件contextmenu1,点中控件,在上下文菜单中添加菜单,notifyicon1的contextmenu行为中选中contextmenu1作为上下文菜单。

6.点出来,右键菜单
        private void notifyIcon1_MouseClick(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)//左键最大化
            {
                this.BigShow();
            }
            else if(e.Button==MouseButtons.Right)//右键弹出菜单
            {
               
            }
        }
7.关闭程序
Application.Exit();

posted @ 2010-10-11 14:31  双击  阅读(481)  评论(0编辑  收藏  举报