qt_demoe/navbutton/frmnavbutton.h

#ifndef FRMNAVBUTTON_H
#define FRMNAVBUTTON_H

#include <QWidget>

class NavButton;

namespace Ui {
class frmNavButton;
}

class frmNavButton : public QWidget
{
    Q_OBJECT

public:
    explicit frmNavButton(QWidget *parent = 0);
    ~frmNavButton();

private:
    Ui::frmNavButton *ui;
    QList<NavButton *> btns1;
    QList<NavButton *> btns2;
    QList<NavButton *> btns3;
    QList<NavButton *> btns4;
    QList<NavButton *> btns5;
    QList<NavButton *> btns6;
    QList<NavButton *> btns7;

private slots:
    void initForm();
    void buttonClick1();
    void buttonClick2();
    void buttonClick3();
    void buttonClick4();
    void buttonClick5();
    void buttonClick6();
    void buttonClick7();
};

#endif // FRMNAVBUTTON_H