Multiple Values Gauge

sample image

View model

using System.Collections.Generic;
using LiveChartsCore;
using LiveChartsCore.Measure;
using LiveChartsCore.SkiaSharpView;
using CommunityToolkit.Mvvm.ComponentModel;

namespace ViewModelsSamples.Pies.Gauge3;

public partial class ViewModel : ObservableObject
{
    public IEnumerable<ISeries> Series { get; set; }
        = new GaugeBuilder()
        .WithLabelsSize(20)
        .WithLabelsPosition(PolarLabelsPosition.Start)
        .WithLabelFormatter(point => $"{point.PrimaryValue} {point.Context.Series.Name}")
        .WithInnerRadius(20)
        .WithOffsetRadius(8)
        .WithBackgroundInnerRadius(20)

        .AddValue(30, "Vanessa")
        .AddValue(50, "Charles")
        .AddValue(70, "Ana")

        .BuildSeries();
}

HTML

@page "/Pies/Gauge3"
@using LiveChartsCore.SkiaSharpView.Blazor
@using ViewModelsSamples.Pies.Gauge3

<style>
	.sample-wrap {
		display: inline-block;
		width: 600px;
		height: 600px;
	}
</style>

<div class="sample-wrap">
	<PieChart
		Series="ViewModel.Series"
		InitialRotation="45"
        MaxAngle="270"
        Total="100">
	</PieChart>
</div>

@code {
	public ViewModel ViewModel { get; set; } = new();
}

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