Radar series type identifier
The type property for a radar chart series must be set to 'radar'.
radar-series
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Radar series requires radar coordinate system component
A radar chart series relies on the radar component to function. It does not work standalone and must reference a radar coordinate system.
radarIndex property for radar series
The radarIndex property (number) specifies which radar coordinate system component the radar series uses by its index.
Radar series colorBy default value
The colorBy property for radar series defaults to 'data', meaning each data item gets its own color.
Radar series symbol defaults
The default symbol for radar series data points is 'circle' with a default size of 4 pixels.
Radar series label default position
The default position for labels on radar series is 'top'.
Radar series lineStyle default join
The default line join style for radar series lines is 'round'.
Radar series data structure
Radar series data is multi-dimensional. Each data item has a value array (containing numerical values corresponding to radar.indicator dimensions) and an optional name property (string). Example: [{ value: [4300, 10000, 28000, 35000, 50000, 19000], name: 'Allocated Budget' }].
Radar series data item value
The value property in radar series data contains the numerical values for each dimension, with each value corresponding to a radar.indicator.
Radar series data item name
The name property in radar series data is a string that identifies the data item.
Radar series supports blur state
Radar series supports blur state (available since version 5.0.0) when emphasis.focus is set. Blur state can configure itemStyle, label, lineStyle, and areaStyle.
Radar series supports select state
Radar series supports select state (available since version 5.0.0) when selectedMode is set. Select state can configure itemStyle, label, lineStyle, and areaStyle.
Radar series selectedMode property
The selectedMode property for radar series (available since version 5.0.0) enables the select state configuration.
Radar series itemStyle
The itemStyle property configures the style of inflection points (symbols) on radar series lines. It supports useColorPalette, callback functions, and decal patterns.
Radar series lineStyle
The lineStyle property configures the style of lines connecting data points in radar series, with default join style of 'round'.
Radar series labelLayout property
The labelLayout property (Object or Function) allows configuration of label layout for radar series.
Radar series data point symbol customization
Individual data items in radar series can override the default symbol and symbolSize through their own symbol property.
Radar series data item label styling
Individual data items in radar series can have custom label styles configured through the label property, with default position 'top'.
Radar series data item itemStyle
Individual data items in radar series can have custom itemStyle for their inflection points.
Radar series data item lineStyle
Individual data items in radar series can have custom lineStyle for their connecting lines.