public HRESULT AppendCategory([NativeTypeName("LPCWSTR")] ushort *pszCategory, IObjectArray *poa)
 {
     return(((delegate * unmanaged <ICustomDestinationList *, ushort *, IObjectArray *, int>)(lpVtbl[5]))((ICustomDestinationList *)Unsafe.AsPointer(ref this), pszCategory, poa));
 }
 public HRESULT AddUserTasks(IObjectArray *poa)
 {
     return(((delegate * unmanaged <ICustomDestinationList *, IObjectArray *, int>)(lpVtbl[7]))((ICustomDestinationList *)Unsafe.AsPointer(ref this), poa));
 }
 public HRESULT AddFromArray(IObjectArray *poaSource)
 {
     return(((delegate * unmanaged <IObjectCollection *, IObjectArray *, int>)(lpVtbl[6]))((IObjectCollection *)Unsafe.AsPointer(ref this), poaSource));
 }