QDataStream and QByteArray issue

[alokraj001]

QByteArray data = QByteArray::fromHex("200000008305370FFFFFF63050000 8E");
QDataStream dataStreamToReadFrom(&data, QIODevice::ReadOnly);
QByteArray convertedData;
dataStreamToReadFrom >> convertedData;

QString Str = data.toHex();
QString convertedStr = convertedData.toHex();

Here Str and convertedStr are not same. Why?

I want to both QByteArray data and converted Data to be the same. How to achieve that.?

[d_stranz]

Do not double post. Make one post, in one section of the forum only, and it will be read.

[harmonyclexx]

CAN SOMEONE HELP ME!!? im using linux ubuntu
Im getting this error
fatal error: QTextStream: No such file or directory

#include "QTextStream"
#include <QDebug>
QTextStream cin(stdin);
QTextStream cout(stdout);
QTextStream cerr(stderr);
int main() {
int num1(1234), num2(2345) ;
cout << oct << num2 << '\t'
<< hex << num2 << '\t'
<< dec << num2
<< endl;
double dub(1357);
cout << dub << '\t'
<< forcesign << dub << '\t'
<< forcepoint << dub
<< endl;
dub = 1234.5678;
cout << dub << '\t'
<< fixed << dub << '\t'
<< scientific << dub << '\n'
<< noforcesign << dub
<< endl;
qDebug() << "Here is a debug message with " << dub << "in it." ;
qDebug("Here is one with the number %d in it.", num1 );
}

#include "QTextStream"
#include <QDebug>
QTextStream cin(stdin);
QTextStream cout(stdout);
QTextStream cerr(stderr);
int main() {
int num1(1234), num2(2345) ;
cout << oct << num2 << '\t'
<< hex << num2 << '\t'
<< dec << num2
<< endl;
double dub(1357);
cout << dub << '\t'
<< forcesign << dub << '\t'
<< forcepoint << dub
<< endl;
dub = 1234.5678;
cout << dub << '\t'
<< fixed << dub << '\t'
<< scientific << dub << '\n'
<< noforcesign << dub
<< endl;
qDebug() << "Here is a debug message with " << dub << "in it." ;
qDebug("Here is one with the number %d in it.", num1 );
}

To copy to clipboard, switch view to plain text mode 

[d_stranz]

Use <QTextStream> not "QTextStream". #include with quotes only looks in the local directory.

Please do not hijack a thread to make an unrelated post. Start a new thread.