The StackPanel and StackView classes provide a traditional layout of items in a listbox, yet provide a feel unlike what the stock listbox gives, thanks to the smooth scrolling of items and to its data virtualization, which keeps the application responsive at all times.

<xclb:ListBox Name="listBox1"

     ToolPaneVisibility="Collapsed">

  ...

  <xclb:ListBox.ItemsPanel>

    <xclb:ItemsPanelTemplate>

      <xclb:StackPanel Orientation="Vertical"/>

    </xclb:ItemsPanelTemplate>

  </xclb:ListBox.ItemsPanel>

  ...

</xclb:ListBox>

The StackView is used in the MultiViewPanel class to provide easy, animated switching between views (for details on StackView and MultiViewPanel, see The MultiViewPanel Class). It is otherwise identical to StackPanel in terms of functionality.