ExTcpClient 0 0 400 300 ExTcpClient Qt::Horizontal 40 20 服务器地址: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter true 127.0.0.1 端口： Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 65000 10000 发送 0 0 400 25 TopToolBarArea false