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Odczytanie konkretnej linijki z pliku

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M Offline
M Offline
mike23

wrote on last edited by

#1

Witam!
Czy możliwe jest odczytanie konkretniej np piątej z kolei, linijki z pliku tekstowego? Nie udało mi się tego dokonać za pomocą ReadLine i ReadAll().
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S Offline
sierdzio
Moderators
wrote on last edited by

#2

@
QFile file("path");

if (file.open(QFile::Text | QFile::ReadOnly)) {
for (int i = 0; !file.atEnd(); ++i) {
QString line(file.readLine());
if (i == 4)
return line;
}
}
@

Powinno hulać ;)
(Z(:^
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