DXPieSeriesLabelValues Class

Provides values available to build a pie series' label text.

Syntax

@interface DXPieSeriesLabelValues: DXSeriesLabelValuesBase

Inheritance

NSObject
DXSeriesLabelValuesBase
DXPieSeriesLabelValues

Properties

label Property

Returns the label value of a data point for which a series label is formed.

Syntax

@property (readonly, copy, nonatomic, nullable) NSString *label

Returns

Type Description
NSString *

The data point's label value.

percentValue Property

Returns the normalized value of a data point for which a label is formed.

Syntax

@property (readonly) double percentValue

Returns

Type Description
double

The data point's normalized value.

The value is normalized as follows: the data point's value is divided onto the sum of all data points' values with an argument that the current data point has. Then the calculated value is multiplied by 100%.

value Property

Returns the value of a data point for which a label is formed.

Syntax

@property (readonly) double value

Returns

Type Description
double

The data point's value.