如何将进程输出(控制台)重定向到richtextbox？

using System;
using System.Diagnostics;
using System.IO;
using System.Windows.Forms;

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

        private void button1_Click(object sender, EventArgs e)
        {
            // 创建一个新的进程
            Process process = new Process();

            // 设置进程信息
            process.StartInfo.FileName = "your_executable_file.exe";
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.CreateNoWindow = true;

            // 启动进程
            process.Start();

            // 读取进程的标准输出流
            StreamReader reader = process.StandardOutput;
            string output = reader.ReadToEnd();

            // 将输出内容追加到RichTextBox控件中
            richTextBox1.AppendText(output);

            // 等待进程结束
            process.WaitForExit();
        }
    }
}