customslice.h Example File

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  #ifndef CUSTOMSLICE_H
  #define CUSTOMSLICE_H

  #include <QtCharts/QPieSlice>

  QT_CHARTS_USE_NAMESPACE

  class CustomSlice : public QPieSlice
  {
      Q_OBJECT

  public:
      CustomSlice(QString label, qreal value);

  public:
      QBrush originalBrush();

  public Q_SLOTS:
      void showHighlight(bool show);

  private:
      QBrush m_originalBrush;
  };

  #endif // CUSTOMSLICE_H