qt写一个客户端 服务器用li

代码放出来？

void login_server(string number,string passwd,QTcpSocket* &tcpSocket)
{
JSType *msg = JSType::createObj(); msg->push("command",JSType::createInt(LOGIN))->push("number",JSType::createString(number))->push("passwd",JSType::createString(passwd));
string block = msg->To_Json();
tcpSocket->write(block.c_str());
}