/* 启动记事本程序 */

private void 记事本ToolStripMenuItem_Click(object sender, EventArgs e)

{
//开启一个新process
System.Diagnostics.ProcessStartInfo p = null;
System.Diagnostics.Process proc;


p = new System.Diagnostics.ProcessStartInfo("NOTEPAD.exe");
p.WorkingDirectory = "NOTEPAD.exe";//设置此外部程序所在windows目录
proc = System.Diagnostics.Process.Start(p);//调用外部程序
}