请教个C#中调用现有exe程序的问题

[qingqing08]

各位大侠，请教个C#中调用现有exe程序的问题
本人利用单击button,调用现有的***.exe程序，
该程序一般显示为命令行形式，只能通过CMD中启动，单击该程序就一闪而过，消失了
现写的代码如下

private void button1_Click(object sender, EventArgs e)
        {
            string exe_path = @"F:\";
            System.Diagnostics.Process process = new System.Diagnostics.Process();
            process.StartInfo.FileName = "***.exe";
            process.StartInfo.WorkingDirectory = exe_path;
            process.StartInfo.CreateNoWindow = true;
            process.Start();
            if (process.HasExited)
            {
                MessageBox.Show("complete");
            }

请教各位如何单击后，把***.exe中显示的信息显示到窗口的一个文本框中？

[ldy3881685]

System.Diagnostics.Process.Start(路径+@".exe ");

[jinjazz]

using System;
using System.Windows.Forms;

namespace WindowsApplication8
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        delegate void dReadLine(string strLine);
        private void excuteCommand(string strFile, string args, dReadLine onReadLine)
        {
            System.Diagnostics.Process p = new System.Diagnostics.Process();
            p.StartInfo = new System.Diagnostics.ProcessStartInfo();
            p.StartInfo.FileName = strFile;
            p.StartInfo.Arguments = args;
            p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
            p.StartInfo.RedirectStandardOutput = true;
            p.StartInfo.UseShellExecute = false;
            p.StartInfo.CreateNoWindow = true;
            p.Start();
            System.IO.StreamReader reader = p.StandardOutput;//截取输出流
            string line = reader.ReadLine();//每次读取一行
            while (!reader.EndOfStream)
            {
                onReadLine(line);
                line = reader.ReadLine();
            }
            p.WaitForExit();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            excuteCommand("ipconfig", "", new dReadLine(PrintMessage));
        }
        private void PrintMessage(string strLine)
        {
            this.textBox1.Text += strLine + "\r\n";
        }
    }
}

[程序的色彩]

System.IO.StreamReader reader = p.StandardOutput;
截取输出流就好了。