WeightedSeries Class
A Weighted series that allow you to visualize data in three dimensions.
Declaration
export class WeightedSeries extends ChartSeriesRemarks
A Weighted series extends a regular point diagram with the capability to visually represent data that has a third dimension (the weight of a series point). You map two dimensions along the usual X and Y axes, and then the third dimension is expressed in the size of a filled circle, “bubble”, displayed at the data point.
A Weighted series requires two measures to be provided. They are used to calculate the value and weight of series points.
To plot a series within the ChartItem, add the WeightedSeries object to the ChartPane.series collection of a pane where you need to display this series. Use the ChartItem.panes property to access a desired pane.
Inherited Members
Inheritance
constructor(dataItemProvider)
Initializes a new instance of the WeightedSeries class.
Declaration
constructor(
dataItemProvider: DevExpress.Dashboard.Model.DataDashboardItem,
seriesJSON?: any,
serializer?: DevExpress.Analytics.Utils.ModelSerializer
)Parameters
| Name | Type | Description |
|---|---|---|
| dataItemProvider | DataDashboardItem | |
| seriesJSON | any | |
| serializer | ModelSerializer | An object used for dashboard deserialization. Do not pass this parameter directly. |
Properties
value Property
Specifies a measure that provides data used to calculate the value of series points.
Declaration
value: ko.Observable<DevExpress.Dashboard.Model.Measure>Property Value
| Type | Description |
|---|---|
| Observable<Measure> | A Measure object that provides data used to calculate the value of series points. |
Remarks
Use the WeightedSeries.weight property to provide data for calculating the weight of series points.
weight Property
Specifies a measure that provides data used to calculate the weight of series points.
Declaration
weight: ko.Observable<DevExpress.Dashboard.Model.Measure>Property Value
| Type | Description |
|---|---|
| Observable<Measure> | A Measure object that provides data used to calculate the weight of series points. |
Remarks
Use the WeightedSeries.value property to provide data for calculating the value of series points.