CChartBalloonLabel< PointType > Class Template Reference

Specialization of the CChartLabel to display a balloon label. More...

#include <ChartBalloonLabel.h>

Inheritance diagram for CChartBalloonLabel< PointType >:

List of all members.

Public Member Functions
void	SetBackgroundColor (COLORREF colBackground)
	Sets the background color of the text area.
COLORREF	GetBackgroundColor () const
	Retrieves the background color of the text area.
void	SetLineColor (COLORREF colArrow)
	Sets the color of the line connecting the point to the text area.
COLORREF	GetLineColor () const
	Retrieves the color of the line connecting the point to the text area.
void	SetBorderColor (COLORREF colBorder)
	Sets the color of border's text area.
COLORREF	GetBorderColor () const
	Retrieves the color of border's text area.
void	SetRoundedRect (bool bRounded)
	Specifies if the text area is rounded or not.
bool	GetRoundedRect () const
	Returns true if the text area is rounded.
void	SetFont (int nPointSize, const TChartString &strFaceName)
	Sets the font of the text.
void	SetFont (const CChartFont &newFont)
	Sets the font of the text.
	CChartBalloonLabel (CChartCtrl *pParentCtrl, CChartSerieBase< PointType > *pParentSeries)
	Constructor.
	~CChartBalloonLabel ()
	Destructor.
Protected Member Functions
void	Draw (CDC *pDC, unsigned uPointIndex)
	Draw the label.

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Detailed Description

template<class PointType>
class CChartBalloonLabel< PointType >

Specialization of the CChartLabel to display a balloon label.

A balloon label is a label with a rounded rectangle area in which the text is displayed and which is connected with a line to the point to which it is attached.

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Member Function Documentation

template<class PointType >

void CChartBalloonLabel< PointType >::SetFont

(

const CChartFont &

newFont

)

[inline]

Sets the font of the text.

This function allows to set extended font style by passing a CChartFont object.

Parameters:

newFont

The new font.

template<class PointType >

void CChartBalloonLabel< PointType >::SetFont	(	int	nPointSize,
		const TChartString &	strFaceName
	)			[inline]

Sets the font of the text.

Parameters:

	nPointSize	The font point size.
	strFaceName	The font face name ("Times New Roman", "Arial", ...)

Reimplemented from CChartLabel< PointType >.

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

• E:/Sources Misc/ChartDemo/ChartCtrl/ChartBalloonLabel.h
• E:/Sources Misc/ChartDemo/ChartCtrl/ChartBalloonLabel.inl