DXQualitativeAxisX Class

The qualitative arguments axis.

Declaration

@interface DXQualitativeAxisX: DXAxisX

Remarks

Refer to the DXAxisBase class description for more information about common axis properties.

Inherited Members

constantLines

hidden

hintOptions

label

position

strips

style

synchronizer

title

Inheritance

NSObject

DXChartElement

DXAxisBase

DXAxisX

DXQualitativeAxisX

Properties

labelTextFormatter Property

Gets or sets a formatter that provides qualitative X-axis labels’ text.

Declaration

@property (readwrite, nullable) id<DXQualitativeAxisLabelTextFormatter> labelTextFormatter

Property Value

Type	Description
id<DXQualitativeAxisLabelTextFormatter>	An object of a class implementing the DXQualitativeAxisLabelTextFormatter interface, that formats axis values.

Remarks

Note that, this property has a higher priority than the DXSeriesLabel.format. If both are specified, the formatted value, that this property provides is used.

range Property

Gets or sets the qualitative arguments axis’s range parameters.

Declaration

@property (readwrite, nullable) DXQualitativeRange *range

Property Value

Type	Description
DXQualitativeRange *	The DXQualitativeRange object that specifies the range settings.

Instance Methods

addConstantLine: Instance Method

Adds the specified constant line to the qualitative X-axis.

Declaration

- (void)addConstantLine:(nonnull DXQualitativeConstantLine *)line

Parameters

Name	Type	Description
line	DXQualitativeConstantLine *	The DXQualitativeConstantLine object that specifies the constant line to be added to the axis.

addStrip: Instance Method

Adds the specified strip to the qualitative X-axis.

Declaration

- (void)addStrip:(nonnull DXQualitativeStrip *)strip

Parameters

Name	Type	Description
strip	DXQualitativeStrip *	The DXQualitativeStrip object that specifies the strip to be added to the axis.

removeConstantLine: Instance Method

Removes the specified constant line.

Declaration

- (void)removeConstantLine:(nonnull DXQualitativeConstantLine *)line

Parameters

Name	Type	Description
line	DXQualitativeConstantLine *	The DXQualitativeConstantLine object that specifies the constant line to be removed from the axis.

removeStrip: Instance Method

Removes the specified strip from the axis.

Declaration

- (void)removeStrip:(nonnull DXQualitativeStrip *)strip

Parameters

Name	Type	Description
strip	DXQualitativeStrip *	The DXQualitativeStrip object that specifies the strip to be removed from the axis.