setSlideshow method
Implementation
int setSlideshow(Pointer<COMObject> items) => ptr.ref.vtable
.elementAt(12)
.cast<
Pointer<
NativeFunction<
Int32 Function(Pointer, Pointer<COMObject> items)>>>()
.value
.asFunction<int Function(Pointer, Pointer<COMObject> items)>()(
ptr.ref.lpVtbl, items);