microsoft metro - XAML: Groupfooter for GridView on Windows 8 ReleasePreview -

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i'm trying show group footer in gridview. have found questions how can create group footer in wpf listview ( gridview ), don't seem fit anymore.

i tried using following containerstyle:

<groupstyle.containerstyle>     <style targettype="groupitem">         <setter property="template">             <setter.value>                 <controltemplate targettype="groupitem">                     <stackpanel>                         <contentpresenter />                         <itemspresenter />                     </stackpanel>                 </controltemplate>              </setter.value>          </setter>      </style> </groupstyle.containerstyle>

this shows group headers, items disappear. i'm pretty sure it's simple miss, don't it.


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