How to allow the user to access specific sections of a file in Qt

[Nicklax]

Thank you, could you also tell me what i would replace lines 9, 13 , and 18 with.

[anda_skoa]

Well, you don't necessarily have to change these lines at all, if you want to:
getline -> QTextStream::readLine()
string::find() -> QString::indexOf()

Cheers,
_