winform定时循环启动指定程序



方法一进程启动

//winformload

 public delegate void UpdateText4(string content);

 Thread t;

private void Form2_Load(object sender, EventArgs e)
        {
            //t = new Thread(new ThreadStart(ThreadMethod));
            //t.Start();
        }

        private void ThreadMethod()
        {
            //每隔多少秒执行一次 配置文件单位：秒
            int ms = int.Parse(GetXmlNodeText("TimeSpan")) * 50;
            while (true)
            {
                string res = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                UpdateText mitxt = new UpdateText(UpdateRichTextBox);
                if (this.IsHandleCreated)
                {
                    this.Invoke(mitxt, res);
                }
                Thread.Sleep(ms);