[Qt-interest] QProcessBar while read file

[Mhayk Whandson]

Hi all,

I would like using qprocessbar while my application read the text
file, How can I do ? The code is following:

  QFile file(m_ui->lineEdit->text());

    if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
        return;

    while(!file.atEnd()) {
        QByteArray line = file.readLine();
        qDebug() << line;
    }

best regards,

-- 
Mhayk Whandson
Linux User #413723
E-mail: eu at mhayk.com.br