Concatenating two binary files

[nbkhwjm]

I want to concatenate two binary files.

Basically there is a header file containing a Print Job ticket and a PDF file. I want to put the two together..

Here is what I have..

QFile file("out.prn");
     	if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
         return;

QFile file("out.prn");
     	if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
         return;

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The Ticket is obtained and opened read only...

QString ticketName = ticketComboBox->currentText(); 
QFile *ticket = new QFile(ticketName, ftp);
ticket->open(QIODevice::ReadOnly);
QFileInfo ti( ticketName );

QString ticketName = ticketComboBox->currentText(); 
QFile *ticket = new QFile(ticketName, ftp);
ticket->open(QIODevice::ReadOnly);
QFileInfo ti( ticketName );

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Then the PDF file...

QString fileName = directoryComboBox->currentText(); 
QFile *file = new QFile(fileName, ftp);
file->open(QIODevice::ReadOnly);
QFileInfo fi( fileName );

QString fileName = directoryComboBox->currentText(); 
QFile *file = new QFile(fileName, ftp);
file->open(QIODevice::ReadOnly);
QFileInfo fi( fileName );

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My problem is the connection from the Open files and how to dump them into the newly created "out.prn"

Ideas?