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Source code for tutorial 10: lcdrange.h



/****************************************************************
**
** Definition of LCDRange class, Qt tutorial 8
**
****************************************************************/

#ifndef LCDRANGE_H
#define LCDRANGE_H

#include <qvbox.h>

class QSlider;

class LCDRange : public QVBox
{
    Q_OBJECT
public:
    LCDRange( QWidget *parent=0, const char *name=0 );

    int value() const;

public slots:
    void setValue( int );
    void setRange( int minVal, int maxVal );

signals:
    void valueChanged( int );

private:
    QSlider  *slider;
};

#endif // LCDRANGE_H


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Qt version 2.3.10