XuniLegend Class Reference

Inherits from NSObject
Declared in Legend.h

Overview

Represents the chart legend.

  position

Gets or sets the legend position.

@property (nonatomic, getter=getPosition) XuniChartLegendPosition position

Discussion

Gets or sets the legend position.

Declared In

Legend.h

  backgroundColor

Gets or sets the background color of the legend.

@property (nonatomic) UIColor *backgroundColor

Discussion

Gets or sets the background color of the legend.

Declared In

Legend.h

  borderColor

Gets or sets the border color of the legend.

@property (nonatomic) UIColor *borderColor

Discussion

Gets or sets the border color of the legend.

Declared In

Legend.h

  borderWidth

Gets or sets the border width of the legend.

@property (nonatomic) double borderWidth

Discussion

Gets or sets the border width of the legend.

Declared In

Legend.h

  labelFont

Gets or sets the font of the legend labels.

@property (nonatomic) UIFont *labelFont

Discussion

Gets or sets the font of the legend labels.

Declared In

Legend.h

  labelTextColor

Gets or sets the text color of the legend labels.

@property (nonatomic) UIColor *labelTextColor

Discussion

Gets or sets the text color of the legend labels.

Declared In

Legend.h

  isVertical

Gets whether the legend is vertical.

@property (readonly) BOOL isVertical

Discussion

Gets whether the legend is vertical.

Declared In

Legend.h

  orientation

Gets or sets the orientation of the legend.

@property (nonatomic, getter=getOrientation) XuniChartLegendOrientation orientation

Discussion

Gets or sets the orientation of the legend.

Declared In

Legend.h

– initForChart:

Initialize an object for XuniLegend.

- (id)initForChart:(FlexChartBase *)chart

Parameters

chart

the chart.

Return Value

return an object of XuniLegend.

Discussion

Initialize an object for XuniLegend.

Declared In

Legend.h

– getDesiredSize:

Gets desired size.

- (XuniSize *)getDesiredSize:(XuniRenderEngine *)engine

Parameters

engine

the engine.

Return Value

return the desired size.

Discussion

Gets desired size.

Declared In

Legend.h

– render:atPoint:

Render legend at the point.

- (void)render:(XuniRenderEngine *)engine atPoint:(XuniPoint *)point

Parameters

engine

the engine.
point

the point.

Discussion

Render legend at the point.

Declared In

Legend.h

– hitTest:

Judge which area the point is in.

- (int)hitTest:(XuniPoint *)point

Parameters

point

the point.

Return Value

return the index of the area.

Discussion

Judge which area the point is in.

Declared In

Legend.h