如果UDP数据包的接收是在一个单独的线程中完成的，应该没有问题，显示在您的GUI呢！

If the receiving of UDP packets are done on a seperate thread, there should be no problems showing it on your GUI!

您code表示只receving UDP数据。我需要更多的信息是具体的：）

Your code shows only receving UDP data. I need more info to be specific :)

只有一个UDPSocket处理一个特定的端口上的传入数据，它们都将（数据包）被顺序地存储在缓冲器中，专用于该特定处理

Only one UDPSocket handles incoming data on a specific port, they will all (packets) be stored sequentially in a buffer, dedicated to that specific process.