overlayUid property

int get overlayUid

Get the parent overlay UID.

The parent overlay UID

Returns

  • The parent overlay UID if it exists
  • 0 otherwise

Throws

  • An exception if it fails

Implementation

int get overlayUid {
  final OperationResult resultString = objectMethod(
    _pointerId,
    'OverlayItem',
    'overlayuid',
  );

  return resultString['result'];
}