QIODevice::read (QProcess): device not open

[sagarsadhu]

QProcess process;
process.execute("vi new.txt");
process.waitForFinished(-1);
QByteArray output=(process.readAllStandardOutput());
QByteArray output1(process.readAllStandardError());


when i execute the above code , i am getting the output in the linux terminal but output is not being read .
It is appearing like "QIODevice::read (QProcess): device not open"

[anda_skoa]

Hint: QProcess::execute() is a static method.

Cheers,
_