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slidersgroup.h Example File
^{widgets/sliders/slidersgroup.h}

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    ** This file is part of the documentation of the Qt Toolkit.
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    #ifndef SLIDERSGROUP_H
    #define SLIDERSGROUP_H

    #include <QGroupBox>

    class QDial;
    class QScrollBar;
    class QSlider;

    class SlidersGroup : public QGroupBox
    {
        Q_OBJECT

    public:
        SlidersGroup(Qt::Orientation orientation, const QString &title,
                     QWidget *parent = 0);

    signals:
        void valueChanged(int value);

    public slots:
        void setValue(int value);
        void setMinimum(int value);
        void setMaximum(int value);
        void invertAppearance(bool invert);
        void invertKeyBindings(bool invert);

    private:
        QSlider *slider;
        QScrollBar *scrollBar;
        QDial *dial;
    };

    #endif