2017-5-4 进程

进程：
一个应用程序就是一个进程
开启某个进程
Process.Start("文件缩写名");
通过绝对路径开启某个进程
Process p = new Process();
p.StartInfo = new ProcessStartInfo("要打开的程序绝对路径");
p.Start();

获取全部开启的进程：
Process.GetProcesses();

杀死进程
对象.Kill();

常用的开启网页注册账号：
Process.Start("http://.....");

例如：

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;namespace WindowsFormsApplication7
{public partial class Form1 : Form{public Form1(){InitializeComponent();}private void button1_Click(object sender, EventArgs e){//Process.Start("calc");//Process.Start("notepad");//Process.Start("chrome");Process pro = new Process();ProcessStartInfo psi = new ProcessStartInfo(textBox1.Text);pro.StartInfo = psi;pro.Start();}private void button2_Click(object sender, EventArgs e){openFileDialog1.Filter = "应用程序|*.exe";DialogResult dr= openFileDialog1.ShowDialog();if(dr==DialogResult.OK){textBox1.Text = openFileDialog1.FileName;}}private void button3_Click(object sender, EventArgs e){}private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e){Process.Start("http://www.qq.com");}private void button3_Click_1(object sender, EventArgs e){Process[] proc=  Process.GetProcesses();foreach(Process p in proc){//p.Kill();richTextBox1.Text += p.ToString() + "/r";}}}
}