Combined bar and line chart

[colinhumber]

Working with 2 data sets that should be displayed with a bar chart the grouped chart is perfect. Is it possible with the current setup to display a bar chart with a line chart overlaid?

[willdale]

This is something I want to implement when I have time.

[willdale]

In v2.6 there is a slightly experimental new view modifier.

---

BarChart(chartData: data)
    .extraLine(chartData: data, legendTitle: "Test") {
        extraLineData
    } style: {
        extraLineStyle
    }

private var extraLineData: [ExtraLineDataPoint] {
    [ExtraLineDataPoint(value: 1),
     ExtraLineDataPoint(value: 4),
     ExtraLineDataPoint(value: 9),
     ExtraLineDataPoint(value: 4),
     ExtraLineDataPoint(value: 6),
     ExtraLineDataPoint(value: 5),
     ExtraLineDataPoint(value: 6)]
}
private var extraLineStyle: ExtraLineStyle {
    ExtraLineStyle(lineColour: ColourStyle(colour: .blue),
        lineType: .curvedLine,
        lineSpacing: .bar,
        yAxisTitle: "Bob",
        yAxisNumberOfLabels: 7,
        animationType: .raise,
        baseline: .zero)
}

---

---

It's currently undocumented, just ask if you need help.

Thanks,
Will

[colinhumber]

Amazing! 🙌🏼