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| -rw-r--r-- | src/network/socket/qudpsocket.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/network/socket/qudpsocket.cpp b/src/network/socket/qudpsocket.cpp index 33f8e32..1ff62cc 100644 --- a/src/network/socket/qudpsocket.cpp +++ b/src/network/socket/qudpsocket.cpp @@ -77,6 +77,12 @@ \snippet doc/src/snippets/code/src_network_socket_qudpsocket.cpp 0 + QUdpSocket also supports UDP multicast. Use the joinMulticastGroup() and + leaveMulticastGroup() to control group membership, and the + QAbstractSocket::MulticastTtlOption and + QAbstractSocket::MulticastLoopbackOption to set the TTL and loopback socket + options. + With QUdpSocket, you can also establish a virtual connection to a UDP server using connectToHost() and then use read() and write() to exchange datagrams without specifying the receiver for each |