hasPreviewExtendedData property

bool get hasPreviewExtendedData

Check if this type of OverlayItem has preview EXTENDED data (dynamic data that needs to be downloaded)

Returns

  • True if this type of OverlayItem has preview EXTENDED data, false otherwise

Throws

  • An exception if it fails

Implementation

bool get hasPreviewExtendedData {
  final OperationResult resultString = objectMethod(
    _pointerId,
    'OverlayItem',
    'hasPreviewExtendedData',
  );

  return resultString['result'];
}