Legends

A Legend describes the elements present on a CartesianChart. There are two built-in implementations: HorizontalLegend and VerticalLegend. These Legends consist of LegendItems.

Create a HorizontalLegend as follows:

Compose

rememberHorizontalLegend(
    items =
        rememberExtraLambda {
            add(LegendItem(...))
            ...
        },
    ...
)

Views

HorizontalLegend(
    items = {
        add(LegendItem(...))
        ...
    },
    ...
)

Create a VerticalLegend as follows:

Compose

rememberVerticalLegend(
    items =
        rememberExtraLambda {
            add(LegendItem(...))
            ...
        },
    ...
)

Views

VerticalLegend(
    items = {
        add(LegendItem(...))
        ...
    },
    ...
)

Add a Legend to a CartesianChart as follows:

Compose

CartesianChartHost(chart = rememberCartesianChart(legend = ..., ...), ...)

Views

cartesianChartView.chart.legend = ...