Console程序后台运行

[DllImport("User32.dll", EntryPoint = "FindWindow")]
private static extern IntPtr FindWindow(string lpClassName, string lpWindowName); [DllImport("user32.dll", EntryPoint = "FindWindowEx")] //找子窗体
private static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow); [DllImport("User32.dll", EntryPoint = "SendMessage")] //用于发送信息给窗体
private static extern int SendMessage(IntPtr hWnd, int Msg, IntPtr wParam, string lParam); [DllImport("User32.dll", EntryPoint = "ShowWindow")] //
private static extern bool ShowWindow(IntPtr hWnd, int type);

Console.Title = "printx在线";
IntPtr intptr = FindWindow(null, "printx在线");
if (intptr != IntPtr.Zero)
{
ShowWindow(intptr, );//隐藏这个窗口
}