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  1. #1
    Regular Contributor
    Join Date
    Apr 2011

    On QFile::readAll()

    I have a code like this:
         QByteArray content= file->readAll();
         qDebug()<<"File size is "<<file->size();
         qDebug()<<"Array1 size is "<<content.size();
    I got the result:
    File size is 77274
    Array size is 1543

    I have also get this:
            qDebug()<<"readAll() size is "<<reply->readAll().size();
    The file content is normal, but readAll() size is 0

    This why. I think readAll() will read all lines from the file and they should at least has similar size.
    Last edited by useryy2; 2011-06-28 at 08:49.

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