• A) First list item, open by default but closeable (I hope)
  • A1) First
  • A2) Second
  • A3) Wonder how many tries ...
• B) Expandable list item
  • B1) B's child list
  • B2) Has three
  • B3) Elements
• C) A plain item
• D) auto-expanded child list
  • D1) D's children
  • D2) Are always out
• E has a child
  • E1) I'm a regular child of E
  • E2) I am E's child, with an auto-expanding list
    • E2a) This line is displayed by openning E, but it is actually E's grandchild
    • E2b) Family tree's have wonderful complications ;)
• F) And one last item for the base list.