Basic Line

sample image sample image

Hover over the image to see the chart animation

This sample uses C# 12 features, it also uses features from the CommunityToolkit.Mvvm package, you can learn more about it here.

View Model

using LiveChartsCore;
using LiveChartsCore.SkiaSharpView;
using LiveChartsCore.SkiaSharpView.Drawing.Geometries;
using LiveChartsCore.SkiaSharpView.VisualElements;

namespace ViewModelsSamples.Lines.Basic;

public class ViewModel
{
    public ISeries[] Series { get; set; } = [
        new LineSeries<double>
        {
            Values = [2, 1, 3, 5, 3, 4, 6],
            Fill = null,
            GeometrySize = 20
        },
        new LineSeries<int, StarGeometry>
        {
            Values = [4, 2, 5, 2, 4, 5, 3],
            Fill = null,
            GeometrySize = 20,
        }
    ];

    public LabelVisual Title { get; set; } =
        new LabelVisual
        {
            Text = "My chart title",
            TextSize = 25,
            Padding = new LiveChartsCore.Drawing.Padding(15)
        };
}

XAML

<UserControl x:Class="AvaloniaSample.Lines.Basic.View"
             xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:lvc="using:LiveChartsCore.SkiaSharpView.Avalonia"
             xmlns:vms="using:ViewModelsSamples.Lines.Basic">
  <UserControl.DataContext>
    <vms:ViewModel/>
  </UserControl.DataContext>
    <lvc:CartesianChart
        Series="{Binding Series}"
        Title="{Binding Title}">
    </lvc:CartesianChart>
</UserControl>

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