previewUrl property

String get previewUrl

URL for a web preview of the traffic event.

Can be empty when no preview is available (for example for some user-defined roadblocks).

Returns

  • String: preview URL or empty string when not available.

Implementation

String get previewUrl {
  final OperationResult resultString = objectMethod(
    pointerId,
    'TrafficEvent',
    'getPreviewUrl',
  );

  return resultString['result'];
}