c#从TcpClient读取流
本文关键字:读取 TcpClient | 更新日期: 2023-09-27 18:12:26
我正在制作一个使用TcpClient
和服务器的服务器-客户端程序。
从服务器发送,我使用:
static void send(string data)
{
sw.WriteLine(data + Environment.NewLine);
}
当客户端连接时,我发送一些文本:
client = listener.AcceptTcpClient();
sr = new StreamReader(client.GetStream());
sw = new StreamWriter(client.GetStream());
string line;
try
{
send("Hello world");
} //More code
从客户端读取:
string data;
data = sr.ReadLine();
if(data != string.Empty || data != null)
{
MessageBox.Show(data);
}
我试着在里面放while(true),它冻结了,我试着在里面放一个计时器滴答循环,它冻结了…
如何解决这个问题?
p。S:客户端和服务器是两个不同的项目。
我相信你需要这样的东西:
try
{
listen = new TcpListener(myAddress, port);
listen.Start();
Byte[] bytes;
while (true)
{
TcpClient client = listen.AcceptTcpClient();
NetworkStream ns = client.GetStream();
if(client.ReceiveBufferSize > 0){
bytes = new byte[client.ReceiveBufferSize];
ns.Read(bytes, 0, client.ReceiveBufferSize);
string msg = Encoding.ASCII.GetString(bytes); //the message incoming
MessageBox.Show(msg);
}
}
}
catch(Exception e)
{
//e
}
然后将下面的代码作为后台线程:
Thread thread = new Thread(the functions name);
thread.IsBackground = true;
thread.Start();
我希望我明白你的需要。
试试这个,爷爷的方法。
int i = 0;
while (stream.DataAvailable == true)
{
bytes[i] = ((byte)stream.ReadByte());
i++;
}
data = System.Text.Encoding.ASCII.GetString(bytes, 0, i);
Console.WriteLine("Received: {0}", data);