Qt5/C++ - QProcess, capture terminal data

[jimbo]

Qt5.5.1
QtCreator 3.5.1
Windows 7

Hello,

I'm runnning a QProcess, and it runs fine. (7z, command line version of 7Zip)
The command I'm running outputs to the command prompt console continuously changing the % value
of the un-zipping progress. Run from the command prompt, shows:-

15% - myFile.zip

15% - myFile.zip

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What I can't work out is how to redirect the console to my program, so I can show a progress bar.
I underatand the QPogressBar procedures.
Thanks for any advice offered.

Regards

process->setProcessChannelMode(QProcess::ForwardedChannels);
process->start(cmd);
do {
    delay(1000); //processes events
    qDebug() << "o - " << (process->readAllStandardOutput());
    qDebug() << "e - " << (process->readAllStandardError());
} while(busy); //flag, changes when QProcess finishes, signal connected to slot
process->waitForFinished(-1); // -1, forever
process->close();

process->setProcessChannelMode(QProcess::ForwardedChannels);
process->start(cmd);
do {
    delay(1000); //processes events
    qDebug() << "o - " << (process->readAllStandardOutput());
    qDebug() << "e - " << (process->readAllStandardError());
} while(busy); //flag, changes when QProcess finishes, signal connected to slot
process->waitForFinished(-1); // -1, forever
process->close();

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Output:-

o -  ""
e -  ""
o -  ""
e -  ""
...
...

o -  ""
e -  ""
o -  ""
e -  ""
...
...

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