button click事件怎么写

Question

在winform里弄一个button  运行后假如我一点button按钮就去执行QQ.exe文件   请问Click事件怎么写
3Q 3Q 3Q 

Answer 1

private void button1_Click(object sender, EventArgs e)
        {
            string qqPath = @"E:\QQ2007\QQ.exe";//QQ路径
            int strAcntNum = 账号;
            string strAcntPsw = "密码";
            strAcntPsw = GetPwdHash(strAcntPsw);//MD5加密            bool blAcntSts = true;//好像是隐身登陆
            Process.Start(qqPath, "/START QQUIN:" + strAcntNum + " PWDHASH:" + strAcntPsw + " /STAT:" + (blAcntSts ? "40" : "41"));
        } private string GetPwdHash(string pwd)
        {
            byte[] data = Encoding.UTF8.GetBytes(pwd);            MD5 md5 = new MD5CryptoServiceProvider();            byte[] result = md5.ComputeHash(data);            string pwdHash = Convert.ToBase64String(result);
            return pwdHash;
        }

Answer 2

try
{
Process.Start("C:\\Tencent\\QQ.exe");
}
catch(Exception ex)
{
MessageBox.Show("Error! ")
}

Answer 3

System.Diagnostics.Process   process   =   new   System.Diagnostics.Process();   
  process.StartInfo.FileName   =   @"c:\qq.exe";   
  process.Start();

Answer 4

string executePath = @"D:\QQ.exe"
Process process = new Process();
process.StartInfo = new ProcessStartInfo(executePath); 
process.Start();

Answer 5

string executePath = @"D:\QQ.exe" 
Process process = new Process(); 
process.StartInfo = new ProcessStartInfo(executePath); 
process.Start();
使用进程.....

Answer 6

private void button1_Click(object sender, EventArgs e) 
        { 
            string qqPath = @"路径\QQ.exe"; 
}

Answer 7

string strPath =  @"路径\QQ.exe"; 
System.Diagnostics.Process.Start(strPath);

Answer 8

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Answer 9

命名空间加上
using System.Diagnostics;
然后button_Click 事件里面加上.
Process.Start("你QQ的路径");
例如我启动我的MSN 
Process.Start("C:\\Program Files\\MSN Messenger\\msnmsgr.exe");

Answer 10

        System.Diagnostics.Process pross = new System.Diagnostics.Process();
        public Form1()
        {
            InitializeComponent();
            
        }
        private void button1_Click(object sender, EventArgs e)
        {
           
            pross.StartInfo.FileName = "QQ.exe";
            pross.Start();
           
           
        }