cancelGetPreviewData method

void cancelGetPreviewData(
  1. ProgressListener listener
)

Cancel a previous call of getPreviewData

Parameters

Throws

  • An exception if it fails

Implementation

void cancelGetPreviewData(ProgressListener listener) {
  objectMethod(
    _pointerId,
    'TrafficEvent',
    'cancelGetPreviewData',
    args: listener.id,
  );
}