Class PieController

Class for displaying pie and donut charts.

Hierarchy

Constructors

constructor

Properties

requiredConfigWithValue svgChart config

Methods

onDraw onFocusedValueDisplay onDrawStart onDrawEnd onDrawSerie onConfigBefore onConfigAfter onConfigSerieBefore onConfigSerieAfter

Constructors

constructor

Properties

Static requiredConfigWithValue

requiredConfigWithValue: {} = {}

Type declaration

    svgChart

    svgChart: SvgChart

    config

    config: SvgChartConfig

    Methods

    onDraw

    onFocusedValueDisplay

    • Returns HTML string to display when an item has received focus.

      Parameters

      • configSerie: ChartConfigSerie

        Config serie for which to display the value.

      • serieIndex: number

        Index of the serie.

      • dataIndex: number

        Index of the data.

      Returns string

      The HTML string to display.

    onDrawStart

    • Do things at the start of the draw for this chart.

      Parameters

      • currentSerieGroupElement: SVGElement

        DOM group element.

      Returns void

    onDrawEnd

    • Do things at the end of the draw for this chart.

      Parameters

      • currentSerieGroupElement: SVGElement

        DOM group element.

      Returns void

    onDrawSerie

    • Draws chart element for this serie and attached it to the serieGroup.

      Parameters

      • serie: ChartConfigSerie

        Serie object.

      • serieIndex: number

        Serie index.

      • serieGroup: SVGElement

        DOM group element for this serie.

      Returns void

    onConfigBefore

    onConfigAfter

    onConfigSerieBefore

    onConfigSerieAfter

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