| AddRef()=0 | IMCUnknown | [pure virtual] |
| CanUndo()=0 | IShAction | [pure virtual] |
| Do()=0 | IShAction | [pure virtual] |
| GetName(TMCString &name)=0 | IShAction | [pure virtual] |
| GetPartToRedraw(IMFPart **outPart, int32 stage)=0 | IShAction | [pure virtual] |
| NeedsToPrepareMenus(void)=0 | IShAction | [pure virtual] |
| QueryInterface(const MCIID &riid, void **ppvObj)=0 | IMCUnknown | [pure virtual] |
| Redo()=0 | IShAction | [pure virtual] |
| Release()=0 | IMCUnknown | [pure virtual] |
| Undo()=0 | IShAction | [pure virtual] |
| WillCauseChange()=0 | IShAction | [pure virtual] |
1.6.3