标签:asmx length ring win inf ble [] message 运行
 Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            System.Diagnostics.Process[] processes = System.Diagnostics.Process.GetProcessesByName(Application.CompanyName);
            if (processes.Length > 1)
            {
                MessageBox.Show("应用程序已经在运行中!");
                Thread.Sleep(1000);
                System.Environment.Exit(1);
            }
            else
            {
                Application.Run(new Form1());
            }
标签:asmx length ring win inf ble [] message 运行
原文地址:http://www.cnblogs.com/zhaowei120101/p/6401197.html