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