UploadIFrameOnloadStrategy (vaadin-all 8.27.7 API)

java.lang.Object
- com.vaadin.client.ui.upload.UploadIFrameOnloadStrategy

Direct Known Subclasses:

UploadIFrameOnloadStrategyIE
```
public class UploadIFrameOnloadStrategy
extends Object
```
An IFrame onload strategy class for an Upload component.

Author:

Vaadin Ltd

Constructor Summary

Constructors
Constructor Description

UploadIFrameOnloadStrategy()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`hookEvents(com.google.gwt.dom.client.Element iframe, VUpload upload)`	Hooks the events to the given IFrame's onLoad event.
`void`	`unHookEvents(com.google.gwt.dom.client.Element iframe)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UploadIFrameOnloadStrategy
```
public UploadIFrameOnloadStrategy()
```
- Method Detail
  - hookEvents
```
public void hookEvents(com.google.gwt.dom.client.Element iframe,
                       VUpload upload)
```
    Hooks the events to the given IFrame's onLoad event.
    
    Parameters:
    
    iframe - the iframe whose onLoad event should be connected
    
    upload - the upload widget
  - unHookEvents
```
public void unHookEvents(com.google.gwt.dom.client.Element iframe)
```
    Parameters:
    
    iframe - the iframe whose onLoad event is to be cleaned