- QList<KPlotObject*> plotobjects;
- QMap<int, double> stretchFactors;
- QList<QColor> colors;
- QDomElement itemParameter;
- int max_y, min_y;
+ QList<KPlotObject*> m_plotobjects;
+ QMap<int, double> m_stretchFactors;
+ QList<QColor> m_colors;
+ QDomElement m_itemParameter;
+ int m_max_y, m_min_y;