OTS/OTSSysMgrApp/About.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace OTSSysMgrApp
{
    public partial class About : Form
    {
        public About()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            string strPath = Application.StartupPath + "\\Version.txt";
            if (File.Exists(strPath))
            {
                //打开刚才导出的文件
                System.Diagnostics.Process.Start(strPath);
            }
            else
            {
                MessageBox.Show("找不到版本说明文件!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

    }
}