property error

Dart SDK

dart:html

FileReader

1. Constants
2. abortEvent
3. DONE
4. EMPTY
5. errorEvent
6. loadEndEvent
7. loadEvent
8. LOADING
9. loadStartEvent
10. progressEvent
11. Static properties
12. instanceRuntimeType
13. Constructors
14. FileReader
15. internal_
16. Properties
17. error
18. hashCode
19. on
20. onAbort
21. onError
22. onLoad
23. onLoadEnd
24. onLoadStart
25. onProgress
26. readyState
27. result
28. runtimeType
29. Operators
30. operator ==
31. Methods
32. abort
33. addEventListener
34. dispatchEvent
35. noSuchMethod
36. readAsArrayBuffer
37. readAsDataUrl
38. readAsText
39. removeEventListener
40. toString