Dart SDK
dart:html
Notification
onError
onError
Dart SDK
dart:html
Notification
onError
property
onError
Dart SDK
dart:html
Notification
Constants
clickEvent
closeEvent
errorEvent
showEvent
Static properties
supported
Static methods
requestPermission
Properties
body
dir
icon
lang
on
onClick
onClose
onError
onShow
permission
tag
title
Constructors
Notification
Methods
addEventListener
close
dispatchEvent
removeEventListener
Stream
<
Event
>
onError
Stream of
error
events handled by this
Notification
.