wpf Window or UserControl of your own background binding properties

public string Name{get;set;}

 

1.

<Window>
    {Binding Name, RelativeSource={RelativeSource FindAncestor, 
    AncestorType=Window}}
</Window>

 

2.

<Window x:Name="Wd">

  <TextBlock Text="{Binding Name, ElementName=Wd}"/>

</Window>

3.

<Window DataContext="{Binding RelativeSource={RelativeSource Self}}">
  <TextBlock Text="{Binding Name}"/>
</Window>