21#ifndef __ctkHistogram_h
22#define __ctkHistogram_h
28#include <QSharedPointer>
33#include "ctkWidgetsExport.h"
virtual int insertControlPoint(const ctkControlPoint &cp)
ctkHistogram(QObject *parent=0)
virtual void setControlPointValue(int index, const QVariant &value)
virtual bool isDiscrete() const
virtual void setControlPointPos(int index, qreal pos)
virtual bool isEditable() const
virtual int insertControlPoint(qreal pos)