c# 新手问题...... 快来人!!!

Question

C# 如何 实现 当程序关闭后 再重新运行?从 任务管理器  直接关闭后 也能 自动 重新 运行 ..   怎么弄??...谢谢!~

Answer 1

做成windowservices，然后设置为操作失败后重新启动模式

Answer 2

在写一个外挂程序
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;using System.Configuration;namespace auto_run
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        string name = ConfigurationSettings.AppSettings["File_Server_Name"];
        private void Form1_SizeChanged(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                //e.Cancel = true; // 取消关闭窗体
                //this.Hide();
                //this.ShowInTaskbar = false;
                //this.notifyIcon1.Visible = true;//显示托盘图标 
            }
        }        private void cToolStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
        }        private void 运行文件服务器ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            try
            {
                System.Diagnostics.Process.Start(name);
            }
            catch (Exception ex)
            {
                ex.ToString();
                MessageBox.Show("文件传送服务器端不存在！");
            }
        }        private void timer1_Tick(object sender, EventArgs e)
        {            Process[] ravProcesses = Process.GetProcessesByName("" + name + "");
            if (ravProcesses.Length == 0)
            {
                //程序没有运行
                try
                {
                    System.Diagnostics.Process.Start(name);
                }
                catch (Exception ex)
                {
                    ex.ToString();
                }
            }        }        private void SaveSettings()
        {
            Microsoft.Win32.RegistryKey Reg;
            Reg = Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Run", true);
            Reg.SetValue("Auto_File_Server", Application.ExecutablePath);
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            //SaveSettings();
            this.Hide();
        }
    }
}