WheelEvent constructor
- String type,
- {Window? view,
- num deltaX = 0,
- num deltaY = 0,
- num deltaZ = 0,
- int deltaMode = 0,
- int detail = 0,
- int screenX = 0,
- int screenY = 0,
- int clientX = 0,
- int clientY = 0,
- int button = 0,
- bool canBubble = true,
- bool cancelable = true,
- bool ctrlKey = false,
- bool altKey = false,
- bool shiftKey = false,
- bool metaKey = false,
- EventTarget? relatedTarget}
Implementation
factory WheelEvent(String type, {Window? view, num deltaX: 0, num deltaY: 0, num deltaZ: 0, int deltaMode: 0, int detail: 0, int screenX: 0, int screenY: 0, int clientX: 0, int clientY: 0, int button: 0, bool canBubble: true, bool cancelable: true, bool ctrlKey: false, bool altKey: false, bool shiftKey: false, bool metaKey: false, EventTarget? relatedTarget}) { var options = { 'view': view, 'deltaMode': deltaMode, 'deltaX': deltaX, 'deltaY': deltaY, 'deltaZ': deltaZ, 'detail': detail, 'screenX': screenX, 'screenY': screenY, 'clientX': clientX, 'clientY': clientY, 'button': button, 'bubbles': canBubble, 'cancelable': cancelable, 'ctrlKey': ctrlKey, 'altKey': altKey, 'shiftKey': shiftKey, 'metaKey': metaKey, 'relatedTarget': relatedTarget, }; if (view == null) { view = window; } return JS('WheelEvent', 'new WheelEvent(#, #)', type, convertDartToNative_Dictionary(options)); }
© 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/WheelEvent/WheelEvent.html