Basic Stacked Area

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;

namespace ViewModelsSamples.StackedArea.Basic;

public class ViewModel
{
    public ISeries[] Series { get; set; } = [
        new StackedAreaSeries<double>([3, 2, 3, 5, 3, 4, 6]),
        new StackedAreaSeries<double>([6, 5, 6, 3, 8, 5, 2]),
        new StackedAreaSeries<double>([4, 8, 2, 8, 9, 5, 3])
    ];
}

XAML

<UserControl x:Class="WPFSample.StackedArea.Basic.View"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
             xmlns:lvc="clr-namespace:LiveChartsCore.SkiaSharpView.WPF;assembly=LiveChartsCore.SkiaSharpView.WPF"
             xmlns:vms="clr-namespace:ViewModelsSamples.StackedArea.Basic;assembly=ViewModelsSamples">
    <UserControl.DataContext>
        <vms:ViewModel/>
    </UserControl.DataContext>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <lvc:CartesianChart Series="{Binding Series}"></lvc:CartesianChart>
    </Grid>
</UserControl>

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