DXQualitativeConstantLine Class

The constant line that the qualitative axis can display.

Declaration

@interface DXQualitativeConstantLine: DXConstantLineBase

The qualitative constant line contains the following elements:

Qualitative Constant Line sample

Inheritance

NSObject
DXChartElement
DXConstantLineBase
DXQualitativeConstantLine

Properties

DXQualitativeConstantLine.axisValue Property

Gets or sets the constant line's position on the axis.

Declaration

@property (readwrite, nullable) NSString *axisValue

Property Value

Type Description
NSString *

The axis value on which the constant line should be.

Instance Methods

DXQualitativeConstantLine.initWithAxisValue: Instance Method

Initializes a new constant line instance with the specified qualitative axis value.

Declaration

- (nullable id)initWithAxisValue:(nullable NSString *)axisValue

Parameters

Type Name Description
NSString * axisValue

The axis value on which the constant line should be.

Returns

Type Description
id

The new DXQualitativeConstantLine with the specified axis value.