01-Navigation/6-Find_usages/6.2-Find_usages_example.xaml

<UserControl x:Class="JetBrains.ReSharper.Koans.Navigation._6_Find_usages.UserControl1"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:navigation="clr-namespace:JetBrains.ReSharper.Koans.Navigation"
             mc:Ignorable="d" 
             d:DesignHeight="300" d:DesignWidth="300">
    <Grid>
      <!-- This button tells ReSharper the type the DataContext should be (note that no-one sets it in this example) -->
      <Button Content="{Binding ButtonText}" d:DataContext="{d:DesignInstance Type=navigation:FindUsages}" />
      
      <!-- This button is just using the current DataContext. ReSharper will try to infer usage -->
      <Button Content="{Binding ButtonText}" />
    </Grid>
</UserControl>