previewDataJson property

Map get previewDataJson

Preview data as a JSON-compatible map.

Returns

  • A JSON-serializable map containing the preview parameters.

Implementation

Map<dynamic, dynamic> get previewDataJson {
  final OperationResult resultString = objectMethod(
    pointerId,
    'OverlayItem',
    'getPreviewDataJson',
  );

  return jsonDecode(resultString['result']);
}