Message

Question

首先要保证你正确安装消息队列
然后试试下面的代码
public void LookFirstMessage()
{
   System.Messaging.MessageQueue newQueue = 
      new System.Messaging.MessageQueue(".\\MyQueue");
   System.Messaging.Message firstMessage;
   string[] types = { "System.String,mscorlib" };
   firstMessage = newQueue.Peek();
   firstMessage.Formatter = 
      new System.Messaging.XmlMessageFormatter(types);
   string label = firstMessage.Label.ToString();
}

Answer 1

[DllImport("Netapi32.dll", EntryPoint="NetMessageBufferSend", CharSet=CharSet.Unicode)]public static extern int NetMessageBufferSend(
[MarshalAs(UnmanagedType.LPWStr)] string servername,
[MarshalAs(UnmanagedType.LPWStr)] string msgname,
[MarshalAs(UnmanagedType.LPWStr)] string fromname,
IntPtr buf,
[MarshalAs(UnmanagedType.U4)] uint buflen
);