xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ListViewItem}}}"/>
ItemContainerStyle="{StaticResource MyContainer}"
SelectionMode="Single"
Name="myPlaylist">