Task

Create a window that has:

   a label that says   "There have been no clicks yet" 
   a button that says   "click me"


Upon clicking the button with the mouse, the label should change and show the number of times the button has been clicked.




#ifndef CLICKCOUNTER_H
#define CLICKCOUNTER_H
 
#include <QWidget>
class QLabel ;
class QPushButton ;
class QVBoxLayout ;
 
class Counter : public QWidget {
    Q_OBJECT
public :
   Counter( QWidget * parent = 0 ) ;
private :
   int number ;
   QLabel *countLabel ;
   QPushButton *clicker ;
   QVBoxLayout *myLayout ;
private slots :
   void countClicks( ) ;
} ;
#endif