CChartPointsSerie Class Reference

Specialization of a CChartSerie to display a points series. More...

#include <ChartPointsSerie.h>

Inheritance diagram for CChartPointsSerie:

List of all members.

Public Types
enum	PointType { ptEllipse = 0, ptRectangle = 1, ptTriangle = 2 }
	The different point shapes.
Public Member Functions
void	SetPointSize (int XSize, int YSize)
	Sets the width and height of each points.
void	GetPointSize (int &XSize, int &YSize) const
	Retrieves the width and height of each points.
void	SetPointType (PointType Type)
	Sets the points shape.
PointType	GetPointType () const
	Returns the points shape.
void	SetBorderColor (COLORREF Color)
	Sets the border color of the points.
COLORREF	GetBorderColor ()
	Returns the border color of the points.
	CChartPointsSerie (CChartCtrl *pParent)
	Constructor.
virtual	~CChartPointsSerie ()
	Destructor.
bool	IsPointOnSerie (const CPoint &screenPoint, unsigned &uIndex) const
	Check whether a screen point is on the series.

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Detailed Description

Specialization of a CChartSerie to display a points series.

The data points are simply displayed as independant points.

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Member Function Documentation

bool CChartPointsSerie::IsPointOnSerie	(	const CPoint &	screenPoint,
		unsigned &	uIndex
	)			const [virtual]

Check whether a screen point is on the series.

Parameters:

	screenPoint	The screen point to test
	uIndex	If the point is close to a specific point of the series, its index is stored here.

Returns:

true if the point is on the series

Implements CChartSerie.

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The documentation for this class was generated from the following files:

• E:/Sources Misc/ChartDemo/ChartCtrl/ChartPointsSerie.h
• E:/Sources Misc/ChartDemo/ChartCtrl/ChartPointsSerie.cpp