Dart API Reference
dart:html
FileWriter
FileWriter
class
Annotated by:
DocsEditable()
DomName('FileWriter')
Experimental()
Extends:
EventTarget
Object
Constants
abortEvent
=
const
EventStreamProvider
<
ProgressEvent
>
('abort')
Static factory designed to expose abort events to event handlers that are not necessarily instances of
FileWriter
.
errorEvent
=
const
EventStreamProvider
<
Event
>
('error')
Static factory designed to expose error events to event handlers that are not necessarily instances of
FileWriter
.
progressEvent
=
const
EventStreamProvider
<
ProgressEvent
>
('progress')
Static factory designed to expose progress events to event handlers that are not necessarily instances of
FileWriter
.
writeEvent
=
const
EventStreamProvider
<
ProgressEvent
>
('write')
Static factory designed to expose write events to event handlers that are not necessarily instances of
FileWriter
.
writeEndEvent
=
const
EventStreamProvider
<
ProgressEvent
>
('writeend')
Static factory designed to expose writeend events to event handlers that are not necessarily instances of
FileWriter
.
writeStartEvent
=
const
EventStreamProvider
<
ProgressEvent
>
('writestart')
Static factory designed to expose writestart events to event handlers that are not necessarily instances of
FileWriter
.
DONE
=
2
INIT
=
0
WRITING
=
1
Instance Properties
error
FileError
read-only
length
int
read-only
position
int
read-only
readyState
int
read-only
onAbort
Stream
<
ProgressEvent
>
read-only
onError
Stream
<
Event
>
read-only
onProgress
Stream
<
ProgressEvent
>
read-only
onWrite
Stream
<
ProgressEvent
>
read-only
onWriteEnd
Stream
<
ProgressEvent
>
read-only
onWriteStart
Stream
<
ProgressEvent
>
read-only
on
Events
Inherited
read-only
Instance Methods
abort
( ) →
void
seek
(
int
position
) →
void
truncate
(
int
size
) →
void
write
(
Blob
data
) →
void
addEventListener
Inherited
(
String
type
,
dynamic
listener
(
Event
event
)
, [
bool
useCapture
] ) →
void
removeEventListener
Inherited
(
String
type
,
dynamic
listener
(
Event
event
)
, [
bool
useCapture
] ) →
void
dispatchEvent
Inherited
(
Event
event
) →
bool