FileWriter (GWT 2.7.0)

All Superinterfaces:

EventTarget

All Known Implementing Classes:

JsFileWriter
```
public interface FileWriter
extends EventTarget
```

Field Summary

Fields
Modifier and Type Field and Description

static int DONE

static int INIT

static int WRITING

Fields
Modifier and Type	Field and Description
`static int`	`DONE`
`static int`	`INIT`
`static int`	`WRITING`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`abort()`
`EventRemover`	`addEventListener(String type, EventListener listener)` Register an event handler of a specific event type on the `EventTarget`.
`EventRemover`	`addEventListener(String type, EventListener listener, boolean useCapture)` Register an event handler of a specific event type on the `EventTarget`.
`boolean`	`dispatchEvent(Event evt)` Dispatch an event to this `EventTarget`.
`FileError`	`getError()`
`double`	`getLength()`
`EventListener`	`getOnabort()`
`EventListener`	`getOnerror()`
`EventListener`	`getOnprogress()`
`EventListener`	`getOnwrite()`
`EventListener`	`getOnwriteend()`
`EventListener`	`getOnwritestart()`
`double`	`getPosition()`
`int`	`getReadyState()`
`void`	`removeEventListener(String type, EventListener listener)` Removes an event listener from the `EventTarget`.
`void`	`removeEventListener(String type, EventListener listener, boolean useCapture)` Removes an event listener from the `EventTarget`.
`void`	`seek(double position)`
`void`	`setOnabort(EventListener arg)`
`void`	`setOnerror(EventListener arg)`
`void`	`setOnprogress(EventListener arg)`
`void`	`setOnwrite(EventListener arg)`
`void`	`setOnwriteend(EventListener arg)`
`void`	`setOnwritestart(EventListener arg)`
`void`	`truncate(double size)`
`void`	`write(Blob data)`

Field Detail
- DONE
```
static final int DONE
```
  See Also:
  Constant Field Values
- INIT
```
static final int INIT
```
  See Also:
  Constant Field Values
- WRITING
```
static final int WRITING
```
  See Also:
  Constant Field Values

Method Detail

getError
```
FileError getError()
```

getLength
```
double getLength()
```

getOnabort
```
EventListener getOnabort()
```

setOnabort
```
void setOnabort(EventListener arg)
```

getOnerror
```
EventListener getOnerror()
```

setOnerror
```
void setOnerror(EventListener arg)
```

getOnprogress
```
EventListener getOnprogress()
```

setOnprogress
```
void setOnprogress(EventListener arg)
```

getOnwrite
```
EventListener getOnwrite()
```

setOnwrite
```
void setOnwrite(EventListener arg)
```

getOnwriteend
```
EventListener getOnwriteend()
```

setOnwriteend
```
void setOnwriteend(EventListener arg)
```

getOnwritestart
```
EventListener getOnwritestart()
```

setOnwritestart

void setOnwritestart(EventListener arg)

getPosition
```
double getPosition()
```

getReadyState
```
int getReadyState()
```

abort
```
void abort()
```

addEventListener
```
EventRemover addEventListener(String type,
                            EventListener listener)
```
Description copied from interface: EventTarget

Register an event handler of a specific event type on the EventTarget.

Specified by:

addEventListener in interface EventTarget

addEventListener
```
EventRemover addEventListener(String type,
                            EventListener listener,
                            boolean useCapture)
```
Description copied from interface: EventTarget

Register an event handler of a specific event type on the EventTarget.

Specified by:

addEventListener in interface EventTarget

dispatchEvent
```
boolean dispatchEvent(Event evt)
```
Description copied from interface: EventTarget

Dispatch an event to this EventTarget.

Specified by:

dispatchEvent in interface EventTarget

removeEventListener
```
void removeEventListener(String type,
                       EventListener listener)
```
Description copied from interface: EventTarget

Removes an event listener from the EventTarget.

Specified by:

removeEventListener in interface EventTarget

removeEventListener
```
void removeEventListener(String type,
                       EventListener listener,
                       boolean useCapture)
```
Description copied from interface: EventTarget

Removes an event listener from the EventTarget.

Specified by:

removeEventListener in interface EventTarget

seek
```
void seek(double position)
```

truncate
```
void truncate(double size)
```

write
```
void write(Blob data)
```

Interface FileWriter

Field Summary

Method Summary

Field Detail

DONE

INIT

WRITING

Method Detail

getError

getLength

getOnabort

setOnabort

getOnerror

setOnerror

getOnprogress

setOnprogress

getOnwrite

setOnwrite

getOnwriteend

setOnwriteend

getOnwritestart

setOnwritestart

getPosition

getReadyState

abort

addEventListener

addEventListener

dispatchEvent

removeEventListener

removeEventListener

seek

truncate

write