[SOLVED]setting QTcpSocket TCP_NODELAY option

[freely]

Hello.

In order to assure understanding and correctness:

I need to set TCP_NODELAY option to QTcpSocket, I found in documentation next function of QAbstractSocket class can be used for that:?

void  setSocketOption ( QAbstractSocket::SocketOption option, const QVariant & value )

void  setSocketOption ( QAbstractSocket::SocketOption option, const QVariant & value )

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enum QAbstractSocket::SocketOption

QAbstractSocket::LowDelayOption = 0

should be used.

I can’t find in the documentation description of value – second function parameter meaning ?
I do not understand what to put to second parameter value ?
How can I set that option , whether by next call:
….setSocketOption(0);?

Thanks in advance.

[Oleg]

Try this:

m_socket->setSocketOption(QAbstractSocket::LowDelayOption, 1);

m_socket->setSocketOption(QAbstractSocket::LowDelayOption, 1);

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[freely]

yes ,right.
thank you.
solved.