drilldownslice.h Example File

piechartdrilldown/drilldownslice.h
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#ifndef DRILLDOWNSLICE_H #define DRILLDOWNSLICE_H #include <QtCharts/QPieSlice> QT_CHARTS_BEGIN_NAMESPACE class QAbstractSeries; QT_CHARTS_END_NAMESPACE QT_CHARTS_USE_NAMESPACE class DrilldownSlice : public QPieSlice { Q_OBJECT public: DrilldownSlice(qreal value, QString prefix, QAbstractSeries *drilldownSeries); virtual ~DrilldownSlice(); QAbstractSeries *drilldownSeries() const; public Q_SLOTS: void updateLabel(); void showHighlight(bool show); private: QAbstractSeries *m_drilldownSeries; QString m_prefix; }; #endif // DRILLDOWNSLICE_H