Proble in Sockets Reader

[hendrawan.ashari]

I have implementation Socket (from socket example) for my application.
i have 1 problem, while i receie data from server i can't know while data transfer done.
Some one can help me ?

this my code, but not work welly

vvoid CWAPServSocketsReader::RunL()
{
// Active object request complete handler
switch (iStatus.Int())
{
case KErrNone:
{
// Character has been read from socket
iEngineNotifier.ResponseReceived(iBuffer);
IssueRead(); // Immediately start another read
break;

}
case KErrEof:
{
// if all data has been transferred i want to get information not
_LIT(message,"Done!");
CAknInformationNote* finishedNote = new (ELeave) CAknInformationNote;
finishedNote->ExecuteLD(message);
}
case KErrDisconnected:
{
iEngineNotifier.ReportError(MEngineNotifier::EDisconnected,
iStatus.Int());
break;
}
default:
{
iEngineNotifier.ReportError(MEngineNotifier::EGeneralReadError,
iStatus.Int());
break;
}
}
}

thanks for respons

[wizard_hu_]

KErrEof might not be the solution you need, since it is triggered when the socket gets closed on the other end.

[hendrawan.ashari]

some one can give me some information, how to know while all data has been transfered or how to solve my problem.

[david.caabeiro]

You could agree on some format which sends the length of the data beforehand. Think of http's content-length header.

[wizard_hu_]

some one can give me some information, how to know while all data has been transfered or how to solve my problem.

There is no such thing as "all data", you need to be more specific.
If you are sending 5 bytes, you should give a TBuf8<5> to RSocket::Read, and when it completes, you will automatically have "all data". If you are communicating with a web-server, you should rather use RecvOneOrMore, concatenating the received segments until you find a double-linebreak which closes the header-part. Etc.