DAAbstractChartMarker.h

#ifndef DAABSTRACTCHARTMARKER_H
#define DAABSTRACTCHARTMARKER_H
#include "DAFigureAPI.h"
#include "qwt_plot_marker.h"
namespace DA
{
 
class DAFIGURE_API DAAbstractChartMarker : public QwtPlotMarker
{
public:
    enum
    {
        PointMarker = 0,          
        YValueMarker,             
        UserDefineMarker = 0x100  
    };
    DAAbstractChartMarker(const QString& title = QString());
    DAAbstractChartMarker(const QwtText& title);
    virtual ~DAAbstractChartMarker();
    virtual int markerType() const = 0;
};
}  // End Of Namespace DA
#endif  // DAABSTRACTCHARTMARKER_H