onMouseWheel property
Stream of mousewheel
events handled by this Document.
Implementation
Stream<WheelEvent> get onMouseWheel => Element.mouseWheelEvent.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-html/Document/onMouseWheel.html