region
++document
++++group
++++++listbox Name='selection_list' Selection.CanSelectMultiple=false Selection.IsSelectionRequired=false
++++++++group Name='Enabled'
++++++++option Name='One' SelectionItem.IsSelected=false SelectionItem.SelectionContainer='selection_list'
++++++++option Name='Two' SelectionItem.IsSelected=false SelectionItem.SelectionContainer='selection_list'
++++++++option Name='Three' SelectionItem.IsSelected=false SelectionItem.SelectionContainer='selection_list'
++++++++option Name='Four' SelectionItem.IsSelected=false SelectionItem.SelectionContainer='selection_list'