Как это сделать в XAML без ListView и TreeListView
<TreeView> <TreeView.ItemContainerStyle> <Style TargetType='TreeViewItem'> <Setter Property='Template'> <Setter.Value> <ControlTemplate TargetType='TreeViewItem'> <StackPanel Orientation='Horizontal'> <CheckBox Width='40' Content='A' /> <CheckBox Width='40' Content='B' /> <!-- the rest of the TreeViewItem template here http://msdn.microsoft.com/en-us/library/ms788727.aspx --> </StackPanel> </ControlTemplate> </Setter.Value> </Setter> </Style> </TreeView.ItemContainerStyle>