[Qt-interest] Using QStringList (QT 4.4)

[Malyushytsky, Alex]

Or if you want encoding to be done:

     QFile file("in.txt");
     if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
         return;

     QStringList lines;

     QTextStream in(&file);
     while (!in.atEnd()) {
         QString line = in.readLine();
             lines.append (line);
     }

>From QT documentation:

"QTextStream takes care of converting the 8-bit data stored on disk into a 16-bit Unicode QString. By default, it assumes that the user system's local 8-bit encoding is used (e.g., ISO 8859-1 for most of Europe; see QTextCodec::codecForLocale() for details). This can be changed using setCodec()."

Regards,
   Alex


-----Original Message-----
From: qt-interest-bounces at trolltech.com [mailto:qt-interest-bounces at trolltech.com] On Behalf Of Rodrigo Delduca Batista
Sent: Tuesday, December 09, 2008 12:11 PM
To: qt-interest at trolltech.com
Subject: Re: [Qt-interest] Using QStringList (QT 4.4)

QStringList lines;
QFile file("in.txt");
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
   return;

while (!file.atEnd()) {
    lines.append(file.readLine())
}

or

QFile file("in.txt");
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
   return;
QString str(file.readAll());
QStringList lines = str.split("\n");
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