Polar radar in TypeScript Chart control
18 Nov 20181 minute to read
Polar Chart
To render a polar series, use series type as Polar and inject PolarSeries module using Chart.Inject(PolarSeries) method.
Draw Types
Polar drawType property is used to change the series plotting type to line, column, area, range column, spline, scatter, stacking area and stacking column. The default value of drawType is Line.
Line
To render a line draw type, use series drawType as Line and inject LineSeries module using Chart.Inject(LineSeries) method.
isClosed property specifies whether to join start and end point of a line series used in polar chart to form a closed path. Default value of isClosed is true.
Spline
To render a spline draw type, use series drawType as Spline and inject SplineSeries module using Chart.Inject(SplineSeries) method.
Area
To render a area draw type, use series drawType as Area and inject AreaSeries module using Chart.Inject(AreaSeries) method.
Stacked Area
To render a stacked area draw type, use series drawType as StackingArea and inject StackingAreaSeries moduleusing Chart.Inject(StackingAreaSeries) method.
Column
To render a column draw type, use series drawType as Column.
Stacked Column
To render a stacked column draw type, use series drawType as StackingColumn.
Range Column
To render a range column draw type, use series drawType as RangeColumn.
Scatter
To render a scatter draw type, use series DrawType as Scatter and inject ScatterSeries module using Chart.Inject(ScatterSeries) method.
Radar Chart
To render a radar series, use series type as Radar and inject PolarSeries module using Chart.Inject(RadarSeries) method.
Draw Type
similar to Polar drawType, Radar draw property is used to change the series plotting type to line, column, area, range column, spline, scatter, stacking area and stacking column. The default value of drawType is Line.
Customization
Start Angle
You can customize the start angle of the polar series using startAngle property. By default, startAngle is 0 degree.
Coefficient in axis
You can customize the radius of the polar series using coefficient property. By default, coefficient is 100.