lcdrange.h Example File
tutorial/t8/lcdrange.h
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/****************************************************************
**
** Definition of LCDRange class, Qt tutorial 8
**
****************************************************************/
#ifndef LCDRANGE_H
#define LCDRANGE_H
#include <QWidget>
class QSlider;
class LCDRange : public QWidget
{
Q_OBJECT
public:
LCDRange(QWidget *parent = 0);
int value() const;
public slots:
void setValue(int value);
void setRange(int minValue, int maxValue);
signals:
void valueChanged(int newValue);
private:
QSlider *slider;
};
#endif // LCDRANGE_H