簡單的TCPClient/Listner（「hello world」）示例

Question

我正在尋找的是一個簡單的TCPClient/Listner（「hello world」）示例。我是新手，Microsoft TCPClient/Listner類的例子並不是我正在尋找的。我正在尋找的是TCPClient發送一條消息「Hello world」，並讓TCPListener獲取消息併發回消息「我收到了你的hello world消息」？

有一點幫助會很大。我所有的是TCPClient發出「Hello World」。這會工作嗎？

Dim port As Int32 = 13000 
     Dim client As New TcpClient("192.168.0.XXX", port) 
     ' Translate the passed message into ASCII and store it as a Byte array. 
     Dim data As [Byte]() = System.Text.Encoding.ASCII.GetBytes("Hello World") 

    ' Get a client stream for reading and writing. 
    ' Stream stream = client.GetStream(); 
    Dim stream As NetworkStream = client.GetStream() 

    ' Send the message to the connected TcpServer. 
    stream.Write(data, 0, data.Length) 

Answer 1

這兩個教程應該告訴你如何以最低限度做到這一點。第一個更多的是針對你想要的東西，我認爲。

試試這個：http://www.nullskull.com/articles/20020323.asp

或者這樣：http://www.codeproject.com/Articles/38914/A-TCP-IP-Chat-Program