WinFrom关闭的问题

Question

就是我想实现一个像酷狗一样的功能,单击关闭按钮时不是关闭而是把应用程序最小化到桌面

Answer 1

private   void   Form_Closing(object   sender,   CancelEventArgs   e)   
  {   
  e.Cancel   =   true;   
  this.WindowState   =   FormWindowState.Minimized
  }   

Answer 2

用asp.net无法实现，要写winform程序

Answer 3

       private void  Form_Closing(object sender, EventArgs e)
        {          
            if (this.WindowState == FormWindowState.Minimized) 
            { 
                this.Visible = false; 
                this.Icon(系统托盘图标).Visible = true; 
            } 
        }
            private void notifyIcon1_Click(object sender, System.EventArgs e) 
            { 
                this.Visible = true; 
                this.WindowState = FormWindowState.Normal; 
                this.Icon.Visible = false; 
        } 
你是要关闭还是最小化　想关闭的话在系统托盘图右健点退出吧。

Answer 4

private void  Form_Closing(object sender, EventArgs e) 
        {          
            if (this.WindowState == FormWindowState.Minimized) 
            { 
                this.Visible = false; 
                this.notifyIcon1(系统托盘图标).Visible = true; 
            } 
        } 
            private void notifyIcon1_Click(object sender, System.EventArgs e) 
            { 
                this.Visible = true; 
                this.WindowState = FormWindowState.Normal; 
                this.notifyIcon1.Visible = false; 
        } 
notifyIcon1 是个控件

Answer 5

Form1.cs
  public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        protected override void WndProc(ref   Message m)
        {
            const int SYSCMD = 0x0112;
            const int CLOSE = 0xF060;
            const int MINIMIZE = 0xF020;            if (m.Msg == SYSCMD && ((int)m.WParam == MINIMIZE || (int)m.WParam == CLOSE))
            {
                //最小化到系统栏 
                base.WindowState = FormWindowState.Minimized;
                base.Hide();
                return;
            }
            base.WndProc(ref   m);
        }        private void Open_Click(object sender, EventArgs e)
        {
            ShowForm();
        }        private void Exit_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }        private void ShowForm()
        {
            if (!base.Visible)
            {
                base.Show();
            }
            if (base.WindowState == FormWindowState.Minimized)
            {
                Win32APIS.SendMessage(base.Handle, 0x112, 0xf120, 0);
            }
            base.Activate();        }
    }Win32APIS.cs
 public class Win32APIS
    {
        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern int SendMessage(IntPtr hWnd, int wMsg, int wParam, int lParam);
    }

Answer 6

不行！
我刚刚写的demo,实际测试过的。

Answer 7

发mail地址给我，我把代码发给你。