1. Dart
2. dart:html
3. WheelEvent
4. DOM_DELTA_PAGE constant

##### WheelEvent class

1. Constructors
2. WheelEvent
3. Properties
4. deltaMode
5. deltaX
6. deltaY
7. deltaZ
8. altKey
9. bubbles
10. button
11. buttons
12. cancelable
13. client
14. composed
15. ctrlKey
16. currentTarget
17. dataTransfer
18. defaultPrevented
19. detail
20. eventPhase
21. fromElement
22. hashCode
23. isTrusted
24. layer
25. matchingTarget
26. metaKey
27. movement
28. offset
29. page
30. path
31. region
32. relatedTarget
33. runtimeType
34. screen
35. shiftKey
36. sourceCapabilities
37. target
38. timeStamp
39. toElement
40. type
41. view
42. Methods
43. composedPath
44. getModifierState
45. noSuchMethod
46. preventDefault
47. stopImmediatePropagation
48. stopPropagation
49. toString
50. Operators
51. operator ==
52. Constants
53. DOM_DELTA_LINE
54. DOM_DELTA_PAGE
55. DOM_DELTA_PIXEL

# DOM_DELTA_PAGE constant

int const DOM_DELTA_PAGE = 0x02

## Implementation

    static const int DOM_DELTA_PAGE = 0x02