Slim Gauge
This web site builds the control from code behind but you could also grab it from the toolbox.
Code behind
using System.Windows.Forms;
using LiveChartsCore.Defaults;
using LiveChartsCore.Measure;
using LiveChartsCore.SkiaSharpView;
using LiveChartsCore.SkiaSharpView.Extensions;
using LiveChartsCore.SkiaSharpView.WinForms;
namespace WinFormsSample.Pies.Gauge4;
public partial class View : UserControl
{
private readonly PieChart pieChart;
public View()
{
InitializeComponent();
Size = new System.Drawing.Size(50, 50);
pieChart = new PieChart
{
Series = GaugeGenerator.BuildSolidGauge(
new GaugeItem(50, series => SetStyle("Vanessa", series)),
new GaugeItem(80, series => SetStyle("Charles", series)),
new GaugeItem(95, series => SetStyle("Ana", series)),
new GaugeItem(GaugeItem.Background, series =>
{
series.Fill = null;
})),
InitialRotation = -90,
MaxAngle = 350,
MinValue = 0,
MaxValue = 100,
Location = new System.Drawing.Point(0, 0),
Size = new System.Drawing.Size(50, 50),
Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom
};
Controls.Add(pieChart);
}
public static void SetStyle(string name, PieSeries<ObservableValue> series)
{
series.Name = name;
series.DataLabelsSize = 20;
series.DataLabelsPosition = PolarLabelsPosition.End;
series.DataLabelsFormatter =
point => point.Coordinate.PrimaryValue.ToString();
series.InnerRadius = 20;
series.MaxRadialColumnWidth = 5;
}
}