Real time display of QProcess output in a textBrowser

[Tanny007]

Hello,
I am a newbie in qt development and i want to transfer the output of QProcess to a textBrowser in real time. I started by executing a simple echo command,but the output of the program is not getting displayed.
What am i doing wrong????

QProcess p;
        p.start("echo", QStringList() << "hye");
        p.waitForStarted();
        QByteArray byteArray = p.readAllStandardOutput();
        QStringList strLines = QString(byteArray).split("\n");
        QString line= p.readAllStandardOutput();
        if(p.state()==QProcess::NotRunning)
            ui->textBrowser->append("not running");
        ui->textBrowser->append(line);
        p.waitForFinished();

QProcess p;
        p.start("echo", QStringList() << "hye");
        p.waitForStarted();
        QByteArray byteArray = p.readAllStandardOutput();
        QStringList strLines = QString(byteArray).split("\n");
        QString line= p.readAllStandardOutput();
        if(p.state()==QProcess::NotRunning)
            ui->textBrowser->append("not running");
        ui->textBrowser->append(line);
        p.waitForFinished();

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