| AddRef()=0 | IMCUnknown | [pure virtual] |
| CloseItem()=0 | IMFHierarchyItem | [pure virtual] |
| GetWasOpen()=0 | IMFHierarchyItem | [pure virtual] |
| HasChildren() const =0 | IMFHierarchyItem | [pure virtual] |
| OpenItem(THierarchicalListItem *item, TMFHierarchicalListPart *inListPart)=0 | IMFHierarchyItem | [pure virtual] |
| QueryInterface(const MCIID &riid, void **ppvObj)=0 | IMCUnknown | [pure virtual] |
| Release()=0 | IMCUnknown | [pure virtual] |
| Selected()=0 | IMFHierarchyItem | [pure virtual] |
| SetWasOpen(boolean inWasOpen)=0 | IMFHierarchyItem | [pure virtual] |
| Unselected()=0 | IMFHierarchyItem | [pure virtual] |
1.6.3