RadListBoxITem

[David]

Hello. I have got a RadListBoxItem, and i need to change the datatemplate.

if i have a RadListBoxItemDataTemplate, how i could apply to the item?.

Note:

I add the items, in source behind.
RadListBoxItem l_item = new RadListBoxItem();
l_item.add ...


The list box are in a expander:
 <telerik:RadExpander.Content >
                <telerik:RadListBox   x:Name="uxLbx_fileList" SelectionChanged="uxLbx_fileList_SelectionChanged">                    
                    
                </telerik:RadListBox  >
  </telerik:RadExpander.Content>


Regards