better-genshin-impact/BetterGenshinImpact.Test/MainWindow.xaml

<Window x:Class="BetterGenshinImpact.Test.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:BetterGenshinImpact.Test"
        xmlns:oxy="http://oxyplot.org/wpf"
        mc:Ignorable="d"
        Title="MainWindow" Height="800" Width="400">
    <Window.DataContext>
        <local:MainViewModel/>
    </Window.DataContext>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition></RowDefinition>
            <RowDefinition></RowDefinition>
            <RowDefinition></RowDefinition>
        </Grid.RowDefinitions>
        <oxy:PlotView
            Grid.Row="0"
            Model="{Binding LeftModel}"/>
        <oxy:PlotView 
            Grid.Row="1"
            Model="{Binding RightModel}"/>
        <oxy:PlotView
            Grid.Row="2"
            Model="{Binding AllModel}"/>
    </Grid>
</Window>