AddChild(I3DShTreeElement *child, I3DShInstance *parent)=0 | I3DExChildrenHandler | [pure virtual] |
AddRef()=0 | IMCUnknown | [pure virtual] |
QueryInterface(const MCIID &riid, void **ppvObj)=0 | IMCUnknown | [pure virtual] |
Release()=0 | IMCUnknown | [pure virtual] |