Add execution timeout for a block of code

 delegate void EndProcessingWithTimeoutDelegate(ManualResetEvent m);

      .....

    bool TimedOut = true;
    EndProcessingWithTimeoutDelegate d = delegate
     {
        ret = acctsAlloc.EndProcessing(MxEnumProcessAction.MxeProcessActionSave);
        TimedOut = false;
        m.Set();
     };
   d.BeginInvoke(m, null, null);
   m.WaitOne(60000);
   if (TimedOut) {
      ...
   }
    else
    {
    }

Note that Timeout in 60 seconds