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Yes you can..

Try this:

QFile file( "myfile.txt" );
file.open( QIODevice::ReadOnly | QIODevice::Text );

// read your int's out of the file here and close the file afterwards:
file.close();

// now re-open the file in "truncate"-mode, emptying the file and enables you to write in the beginning of the file:
file.open( QIODevice::Truncate | QIODevice::Text );

// write your stuff to the file here

// don't forget to close your file at the end ;-)
file.close();

Quoted

Originally posted by jpenguin
Thanks, it looks like it should work; but I can't get it. By default, the file has 10 lines, each with a 9. Heres my code, can you take a look at it

Source code

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int scores[10], moves_x, moves_o; bool wonx, wono;[/CODE ][code]QFile file; file.setFileName("highscores.txt"); file.open (QIODevice::ReadOnly | QIODevice::Text); QDataStream in(&file); for (int count=0; count<10 || !file.atEnd(); count++) { in >> (scores[count]); } file.close(); if(wonx) scores[10]=moves_x; if(wono) scores[10]=moves_o; int_qsort(scores, 11); //Call funtion to sort in ascending order file.open( QIODevice::Truncate | QIODevice::Text | QIODevice::ReadWrite); QDataStream out(&file); for (int count=0; count < 10; count++) //I only want 10 highscores saved out << scores[count] << "\n"; file.close();

What goes wrong? Doesn't it compile or you simply don't understand why this should work? It looks fine to me.. What is your output?

ps: to sort in an ascending order.. isn't that the opposite of creating a highscore-list? Shouldn't you be sorting descending?

Hit me back with some info here plz