C# 代码

var systemRoot = System.Environment.SystemDirectory;
Process.Start(systemRoot[0].ToString() + @":\Program Files\Common Files\microsoft shared\ink\TabTip.exe");

读取文本文件并范围listarray类型 

 private ArrayList ReadTxt()
        {
            string path = Application.StartupPath;
            string pathtxt = System.IO.Path.Combine(path, "Elevation.txt");
            StreamReader sr = new StreamReader(pathtxt);
            string line;
            ArrayList linearr = new ArrayList();                 
            while ((line = sr.ReadLine()) != null)
            {
                linearr.Add(line);
 
            }
            return linearr;        
        }

读取文本文件的另一种方法

获取系统信息

 private string GetSystemInfo()
        {
            string info = string.Empty;
            info+= SystemInformation.UserName+Environment.NewLine;
            info += SystemInformation.ComputerName + Environment.NewLine;
            info += System.Environment.OSVersion.Platform.ToString() + Environment.NewLine;
            info += System.Environment.OSVersion.ServicePack + Environment.NewLine;
            info += System.Environment.OSVersion.ToString() + Environment.NewLine;
            return info;
        }

 

  public void WriteLog(string LogContent)
        {
            using (StreamWriter sw = new StreamWriter("c:\\Log.txt", true))
            {
                sw.WriteLine(LogContent);
                sw.Close();
            }

        }