//bool tf =m_pSocket->bind(QHostAddress("192.168.112.100"),m_port );//失敗?

//? ? QString string("192.168.112.10");

//? ? QHostAddress address(QHostAddress::LocalHost);//QHostAddress::Any

//? ? bool tf =address.setAddress( string );

//? ? tf =m_pSocket->bind(address,m_port );//失敗

//? ? quint32 ip4Add = 192<<24|168<<16|112<<8|10;

//? ? QHostAddress address(QHostAddress::Any);//QHostAddress::LocalHost

//? ? address.setAddress( ip4Add );

//? ? bool tf =m_pSocket->bind(address,m_port );//失敗

//? ? quint32 ip4Add = 192<<24|168<<16|112<<8|10;

//? ? bool tf =m_pSocket->bind(QHostAddress(ip4Add),m_port );//失敗

? //bool tf =m_pSocket->bind(QHostAddress("127.0.0.1"),m_port );//成功IPV4和IPV6, 收不到 外機發(fā)送的數(shù)據(jù)

? ? //bool tf =m_pSocket->bind(QHostAddress::LocalHost,m_port );//成功 ipv4,收不到 外機發(fā)送的數(shù)據(jù)

? ? bool tf =m_pSocket->bind(QHostAddress::Any,m_port );//成功