WPF bind XMLDocument to ListView

See more:

C#

WPF

Hi guys
I have a huge problem for 2 weeks now
I am trying to create an application in WPF C# that reads in the xml file and
creates a XMLTreeVview tree. Now I managed to create a binding of my listview Items to the XMLTreeVview tree
but it doesnt have the capability to bind only the SPECIFIC Node Items. Like I have 2 list vies in ListView1 i want only the Folders to be binded and when i click on the specific folder the coresponding ITEMS will be binded twoway to the LISTVIEW2. can anyone please help me im getting readlly frustrated with this issue

here is the C# binding code

ListView2.ItemsSource = xtv.sourceXml.DocumentElement.ChildNodes;

XAML Code

<listview name="ListView2">
   <listview.itemtemplate>
     <datetemplate>
         <textbox text="Binding InnerText" />
      </datatemplate>
   </listview.itemtemplate>
</listview>

here is the C# binding code for second ListView

XMLTreeVview  xtv; //this has been returned from the file reader
ListView1.ItemsSource = xtv.sourceXml.DocumentElement.ChildNodes;

XAML Code

<listview name="ListView1">
   <listview.itemtemplate>
     <datetemplate>
         <textbox text="Binding FirstChild" />
      <datatemplate>
   </listview.itemtemplate>
</listview>

BUT what i really want here is the List of ONLY the Folders, so when i click on the folder then all the Inner Text/Item will appear in ListView2