onUpgradeNeeded property
Stream of upgradeneeded
events handled by this OpenDBRequest.
Implementation
Stream<VersionChangeEvent> get onUpgradeNeeded => upgradeNeededEvent.forTarget(this);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.13.0/dart-indexed_db/OpenDBRequest/onUpgradeNeeded.html