Basic Scatter

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.Defaults;
using LiveChartsCore.SkiaSharpView;

namespace ViewModelsSamples.Scatter.Basic;

public class ViewModel
{
    public ISeries[] Series { get; set; } = [
        new ScatterSeries<ObservablePoint>
        {
            Values = [
                new(2.2, 5.4),
                new(3.6, 9.6),
                new(9.9, 5.2),
                new(8.1, 4.7),
                new(5.3, 7.1)
            ]
        }
    ];
}

XAML

<UserControl x:Class="AvaloniaSample.Scatter.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.Scatter.Basic">
  <UserControl.DataContext>
    <vms:ViewModel/>
  </UserControl.DataContext>
  <Grid>
    <Grid.RowDefinitions>
      <RowDefinition Height="*"/>
    </Grid.RowDefinitions>
    <lvc:CartesianChart Series="{Binding Series}"></lvc:CartesianChart>
  </Grid>  
</UserControl>

Articles you might also find useful:

Cartesian chart control
Scatter series properties