摘要: //方法1 void (QTcpSocket::*onErr)(QAbstractSocket::SocketError) = &QTcpSocket::error; connect(m_tcpClient, onErr, this, &TcpClient::onTcpError); //方法2 c 阅读全文
posted @ 2020-04-02 16:30 一夜梦想 阅读(1030) 评论(0) 推荐(0) 编辑