Axis Style

This sample uses C# 13 preview features such as partial properties, it also uses features from the CommunityToolkit.Mvvm package, you can learn more about it here.

This web site wraps every sample using a UserControl instance, but LiveCharts controls can be used inside any container.

sample image

View model

using System.Collections.Generic;
using LiveChartsCore;
using LiveChartsCore.Defaults;

namespace ViewModelsSamples.Axes.Style;

public class ViewModel
{
    public ObservablePoint[] Values { get; set; } = Fetch();

    private static ObservablePoint[] Fetch()
    {
        var list = new List<ObservablePoint>();
        var fx = EasingFunctions.BounceInOut;

        for (var x = 0f; x < 1f; x += 0.001f)
        {
            var y = fx(x);

            list.Add(new()
            {
                X = x - 0.5,
                Y = y - 0.5
            });
        }

        return [.. list];
    }
}

XAML

<UserControl
    x:Class="AvaloniaSample.Axes.Style.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.Axes.Style"
    x:DataType="vms:ViewModel">

    <UserControl.DataContext>
        <vms:ViewModel/>
    </UserControl.DataContext>

    <UserControl.Resources>
        <x:String x:Key="gray">#c3c3c3</x:String>
        <x:String x:Key="gray1">#a0a0a0</x:String>
        <x:String x:Key="gray2">#5a5a5a</x:String>
        <x:String x:Key="gray3">#3c3c3c</x:String>
    </UserControl.Resources>

    <lvc:CartesianChart
        Background="#333333"
        Margin="20"
        DrawMarginFrame="{lvc:Frame Stroke={lvc:SolidColorPaint Color={StaticResource gray}, StrokeWidth=2}}"
        ZoomMode="Both"
        TooltipPosition="Hidden">

        <lvc:CartesianChart.Series>
            <lvc:XamlLineSeries
                Values="{Binding Values}"
                Stroke="{lvc:SolidColorPaint Color='#2196F3', StrokeWidth=4}"
                Fill="{x:Null}"
                GeometryFill="{x:Null}"
                GeometryStroke="{x:Null}"/>
        </lvc:CartesianChart.Series>

        <lvc:CartesianChart.XAxes>
            <lvc:XamlAxis
                AxisName="X Axis"
                NamePaint="{lvc:SolidColorPaint
                    Color={StaticResource gray1}}"
                TextSize="18"
                LabelsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray}}"
                SeparatorsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1,
                    PathEffect={lvc:Dashed Array='3,3'}}"
                SubseparatorsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray2},
                    StrokeWidth=0.5}"
                SubseparatorsCount="9"
                ZeroPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray1},
                    StrokeWidth=2}"
                TicksPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1.5}"
                SubticksPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1}"/>
        </lvc:CartesianChart.XAxes>

        <lvc:CartesianChart.YAxes>
            <lvc:XamlAxis
                AxisName="Y Axis"
                NamePaint="{lvc:SolidColorPaint
                    Color={StaticResource gray1}}"
                TextSize="18"
                LabelsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray}}"
                SeparatorsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1,
                    PathEffect={lvc:Dashed Array='3,3'}}"
                SubseparatorsPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray2},
                    StrokeWidth=0.5}"
                SubseparatorsCount="9"
                ZeroPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray1},
                    StrokeWidth=2}"
                TicksPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1.5}"
                SubticksPaint="{lvc:SolidColorPaint
                    Color={StaticResource gray},
                    StrokeWidth=1}"/>
        </lvc:CartesianChart.YAxes>

    </lvc:CartesianChart>
</UserControl>

Articles you might also find useful:

Cartesian chart control
Axes properties
Line series properties