C#最小化编写
C#最小化编写时隐藏为任务栏图标的 Window appllication.
1.设置WinForm窗体属性showinTask=false
2.加notifyicon控件notifyIcon1,为控件notifyIcon1的属性Icon添加一个icon图标。
3.添加窗体最小化事件(首先需要添加事件引用):
- this.SizeChanged += new System.EventHandler(this.Form1_SizeChanged);
- //上面一行是主窗体InitializeComponent()方法中需要添加的引用
- private void Form1_SizeChanged(object sender, EventArgs e){
- if(this.WindowState == FormWindowState.Minimized){
- this.Hide();
- this.notifyIcon1.Visible=true;
- }
- }
4.添加点击图标事件(首先需要添加事件引用):
- private void notifyIcon1_Click(object sender, EventArgs e){
- this.Visible = true;
- this.WindowState = FormWindowState.Normal;
- this.notifyIcon1.Visible = false;
- }
5.可以给notifyIcon添加右键菜单:
主窗体中拖入一个ContextMenu控件NicontextMenu,点中控件,在上下文菜单中添加菜单,notifyIcon1的ContextMenu行为中选中NicontextMenu 作为上下文菜单。
- this.notifyIcon1 = new System.Windows.Forms.NotifyIcon(this.components);
- this.NicontextMenu = new System.Windows.Forms.ContextMenu();
- this.menuItem_Hide = new System.Windows.Forms.MenuItem();
- this.menuItem_Show = new System.Windows.Forms.MenuItem();
- this.menuItem_Aubot = new System.Windows.Forms.MenuItem();
- this.menuItem_Exit = new System.Windows.Forms.MenuItem();
- thisthis.notifyIcon1.ContextMenu = this.NicontextMenu;
- this.notifyIcon1.Icon = ((System.Drawing.Icon)
(resources.GetObject( "NotifyIcon.Icon ")));- this.notifyIcon1.Text = " ";
- this.notifyIcon1.Visible = true;
- this.notifyIcon1.DoubleClick += new System.EventHandler
(this.notifyIcon1_DoubleClick);- this.notifyIcon1.Click += new System.EventHandler(this.notifyIcon1_Click);
- this.NicontextMenu.MenuItems.AddRange(
- new System.Windows.Forms.MenuItem[]{
- this.menuItem_Hide,
- this.menuItem_Show,
- this.menuItem_Aubot,
- this.menuItem_Exit
- }
- //
- // menuItem_Hide
- //
- this.menuItem_Hide.Index = 0;
- this.menuItem_Hide.Text = "隐藏 ";
- this.menuItem_Hide.Click += new System.EventHandler(this.menuItem_Hide_Click);
- //
- // menuItem_Show
- //
- this.menuItem_Show.Index = 1;
- this.menuItem_Show.Text = "显示 ";
- this.menuItem_Show.Click += new System.EventHandler(this.menuItem_Show_Click);
- //
- // menuItem_Aubot
- //
- this.menuItem_Aubot.Index = 2;
- this.menuItem_Aubot.Text = "关于 ";
- this.menuItem_Aubot.Click += new System.EventHandler(this.menuItem_Aubot_Click);
- //
- // menuItem_Exit
- //
- this.menuItem_Exit.Index = 3;
- this.menuItem_Exit.Text = "退出 ";
- this.menuItem_Exit.Click += new System.EventHandler(this.menuItem_Exit_Click);
- protected override void OnClosing(CancelEventArgs e){
- this.ShowInTaskbar = false;
- this.WindowState = FormWindowState.Minimized;
- e.Cancel = true;
- }
- protected override void OnClosing(CancelEventArgs e){
- //this.ShowInTaskbar = false;
- this.WindowState = FormWindowState.Minimized;
- e.Cancel = true;
- }
- private void CloseCtiServer(){
- timer.Enabled = false;
- DJ160API.DisableCard();
- this.NotifyIcon.Visible = false;
- this.Close();
- this.Dispose();
- Application.Exit();
- }
- private void HideCtiServer(){
- this.Hide();
- }
- private void ShowCtiServer(){
- this.Show();
- this.WindowState = FormWindowState.Normal;
- this.Activate();
- }
- private void CtiManiForm_Closing
(object sender, System.ComponentModel.CancelEventArgs e){- this.CloseCtiServer();
- }
- private void menuItem_Show_Click(object sender, System.EventArgs e){
- this.ShowCtiServer();
- }
- private void menuItem_Aubot_Click(object sender, System.EventArgs e)this.Show();
- }
- private void menuItem_Exit_Click(object sender, System.EventArgs e){
- this.CloseCtiServer();
- }
- private void menuItem_Hide_Click(object sender, System.EventArgs e){
- this.HideCtiServer();
- }
- private void CtiManiForm_SizeChanged(object sender, System.EventArgs e){
- if(this.WindowState == FormWindowState.Minimized){
- this.HideCtiServer();
- }
- }
- private void notifyIcon1_DoubleClick(object sender,System.EventArgs e){
- this.ShowCtiServer();
- }
以上介绍C#最小化编写
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