Show method Null safety

int Show(
  1. int hwndOwner
)

Implementation

int Show(int hwndOwner) => ptr.ref.lpVtbl.value
    .elementAt(3)
    .cast<Pointer<NativeFunction<_Show_Native>>>()
    .value
    .asFunction<_Show_Dart>()(ptr.ref.lpVtbl, hwndOwner);