vtkQtChartGridLayer Class Reference

The vtkQtChartGridLayer class is used to dislpay the chart background grid. More...

#include <vtkQtChartGridLayer.h>

Inheritance diagram for vtkQtChartGridLayer:

Collaboration diagram for vtkQtChartGridLayer:

List of all members.

Public Types
enum	{ Type = vtkQtChart_GridLayerType }
Public Slots
void	setXOffset (float xOffset)
	Sets the x-axis pan offset.
void	setYOffset (float yOffset)
	Sets the y-axis pan offset.
Public Member Functions
	vtkQtChartGridLayer ()
virtual	~vtkQtChartGridLayer ()
virtual void	setChartArea (vtkQtChartArea *area)
	Sets the chart area that contains this layer.
virtual void	layoutChart (const QRectF &area)
	Used to layout the chart layer.
virtual QRectF	boundingRect () const
virtual void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)

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Detailed Description

The vtkQtChartGridLayer class is used to dislpay the chart background grid.

Definition at line 37 of file vtkQtChartGridLayer.h.

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Member Enumeration Documentation

anonymous enum

Enumerator:

Type

Definition at line 42 of file vtkQtChartGridLayer.h.

{Type = vtkQtChart_GridLayerType};

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Constructor & Destructor Documentation

vtkQtChartGridLayer::vtkQtChartGridLayer

(

)

virtual vtkQtChartGridLayer::~vtkQtChartGridLayer

(

)

[virtual]

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Member Function Documentation

virtual QRectF vtkQtChartGridLayer::boundingRect

(

)

const [virtual]

virtual void vtkQtChartGridLayer::layoutChart

(

const QRectF &

area )

[virtual]

Used to layout the chart layer.

Use the AxisDomain from the relevant axes to determine if the chart data can be displayed. The domain priority for the axes can override a layer's desired domain.

Parameters:

area	The area the chart should occupy.

Implements vtkQtChartLayer.

virtual void vtkQtChartGridLayer::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget = 0
	)		[virtual]

virtual void vtkQtChartGridLayer::setChartArea

(

vtkQtChartArea *

area )

[virtual]

Sets the chart area that contains this layer.

The chart area will call this method when the layer is added to it. The layer can overload this method to perform any setup it needs to.

Parameters:

area	The new chart area.

Reimplemented from vtkQtChartLayer.

void vtkQtChartGridLayer::setXOffset

(

float

xOffset )

[slot]

Sets the x-axis pan offset.

Parameters:

xOffset

The new x-axis pan offset.

void vtkQtChartGridLayer::setYOffset

(

float

yOffset )

[slot]

Sets the y-axis pan offset.

Parameters:

yOffset

The new y-axis pan offset.

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

• vtkQtChartGridLayer.h