Bars Background
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 SkiaSharp;
using LiveChartsCore;
using LiveChartsCore.SkiaSharpView;
using LiveChartsCore.SkiaSharpView.Painting;
using LiveChartsCore.Kernel.Sketches;
namespace ViewModelsSamples.Bars.WithBackground;
public class ViewModel
{
public ISeries[] Series { get; set; } = [
new ColumnSeries<double>
{
IsHoverable = false, // disables the series from the tooltips // mark
Values = [10, 10, 10, 10, 10, 10, 10],
Stroke = null,
Fill = new SolidColorPaint(new SKColor(30, 30, 30, 30)),
IgnoresBarPosition = true
},
new ColumnSeries<double>
{
Values = [3, 10, 5, 3, 7, 3, 8],
Stroke = null,
Fill = new SolidColorPaint(SKColors.CornflowerBlue),
IgnoresBarPosition = true
}
];
public ICartesianAxis[] YAxes { get; set; } = [
new Axis { MinLimit = 0, MaxLimit = 10 }
];
}
XAML
<UserControl x:Class="WPFSample.Bars.WithBackground.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.Bars.WithBackground;assembly=ViewModelsSamples">
<UserControl.DataContext>
<vms:ViewModel/>
</UserControl.DataContext>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<lvc:CartesianChart Series="{Binding Series}" YAxes="{Binding YAxes}"></lvc:CartesianChart>
</Grid>
</UserControl>
