Avalonia/samples/ControlCatalog/Pages/ToggleSwitchPage.xaml

<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             x:Class="ControlCatalog.Pages.ToggleSwitchPage" Margin="5">
  <StackPanel Width="500" HorizontalAlignment="Center">
    <TextBlock Text="Simple ToggleSwitch" Classes="header"/>
    <Border Classes="Thin">
      <StackPanel>
        <ToggleSwitch Margin="10"/>
        <TextBox Text="&lt;ToggleSwitch/&gt;" Classes="CodeBox"/>
      </StackPanel>
    </Border>

    <TextBlock Text="headered ToggleSwitch" Classes="header"/>

    <Border Classes="Thin">
      <StackPanel>
        <ToggleSwitch Content="headered" IsChecked="true" Margin="10"/>
        <TextBox Classes="CodeBox"
          Text="&lt;ToggleSwitch&gt;headered&lt;/ToggleSwitch&gt;"/>
      </StackPanel>
    </Border>

    <TextBlock Text="Custom content ToggleSwitch" Classes="header"/>

    <Border Classes="Thin">
      <StackPanel>
        <ToggleSwitch Content="Custom"
          OnContent="On"
          OffContent="Off"
          Margin="10"/>

        <TextBox Text="&lt;ToggleSwitch Content=&quot;Custom&quot; 
ContentOn=&quot;On&quot; 
ContentOff=&quot;Off&quot; /&gt;"
          Classes="CodeBox"/>
      </StackPanel>
    </Border>

    <TextBlock Text="Image content ToggleSwitch" Classes="header"/>

    <Border Classes="Thin">
      <StackPanel>
        <ToggleSwitch Content="Just Click!" Margin="10">
          <ToggleSwitch.OnContent>
            <Image Source="/Assets/hirsch-899118_640.jpg" Height="32"/>
          </ToggleSwitch.OnContent>

          <ToggleSwitch.OffContent>
            <Image Source="/Assets/delicate-arch-896885_640.jpg" Height="32"/>
          </ToggleSwitch.OffContent>

        </ToggleSwitch>
      </StackPanel>
    </Border>
  </StackPanel>

  <UserControl.Styles >
    <Style Selector="TextBox.CodeBox" >
      <Setter Property="Padding" Value="10"/>
      <Setter Property="IsReadOnly" Value="True"/>
      <Setter Property="BorderBrush" Value="Transparent"/>
      <Setter Property="FontSize" Value="14"/>
      <Setter Property="IsEnabled" Value="true"/>
    </Style>

    <Style Selector="TextBlock.header">
      <Setter Property="FontSize" Value="18"/>
      <Setter Property="Margin" Value="0 20 0 20"/>
    </Style>

    <Style Selector="Border.Thin">
      <Setter Property="BorderBrush" Value="Gray"/>
      <Setter Property="BorderThickness" Value="0.5"/>
      <Setter Property="CornerRadius" Value="2"/>
    </Style>

  </UserControl.Styles>
</UserControl>