How can I make an object global?

[JD2000]

Declare them outside of main() or put them in a header file
but it is best not to use them where they can be avoided.

#include <QtGui/QApplication>
#include "mainwindow.h"
#include "myglobals.h"
 
// globals here
int aInteger;
 
 
int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    MainWindow w;
    w.show();
    return a.exec();
}

#include <QtGui/QApplication>
#include "mainwindow.h"
#include "myglobals.h"

// globals here
int aInteger;


int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    MainWindow w;
    w.show();
    return a.exec();
}

To copy to clipboard, switch view to plain text mode