Basic Stacked Area

Hover over the image to see the chart animation

Notice this web site wraps every sample using the UserControl class, but LiveCharts controls can be used inside any container, this sample also follows a Model-View-* pattern.

sample image sample image

View model

using System.Collections.Generic;
using LiveChartsCore;
using LiveChartsCore.SkiaSharpView;

namespace ViewModelsSamples.StackedArea.Basic;

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