End of The File With atEnd

Raminlich

hi all
this is my prog

@ QCoreApplication a(argc, argv);
QString path("e:\digi.txt");
QFileInfo info(path);

int x;
int *b;
b=new int;
QFile ready(path);
ready.open(QIODevice::ReadOnly);
QTextStream point(&ready);
while(!ready.atEnd()){
    point>>x;
    }
ready.close();
int k;
k=info.size();
qDebug()<<x;@

now this code wont print latest data in the text file but will print the first data in the text file why?
thanks

sierdzio

If you want to read a binary file, use QDataStream. Since you seem to be opening a text file, however, you should open it with QFile::Text flag in addition to QFile::ReadOnly.

I suggest first reading the data into a QString to see what is being read, then translate it to an integer.

IamSumit

Hi..Use

ready.open(QIODevice::ReadOnly|QIODevice::Truncate);//at line 9

hope it helps