ImageIcon (vaadin-all 7.7.46 API)

java.lang.Object
- com.google.gwt.user.client.ui.UIObject
- - com.vaadin.client.ui.Icon
  - - com.vaadin.client.ui.ImageIcon

All Implemented Interfaces:

com.google.gwt.user.client.ui.HasVisibility
```
public class ImageIcon
extends Icon
```
A image based implementation of Icon.
The image is loaded from the given URL ( setUri(String)) and displayed in full.

Author:

Vaadin Ltd

Nested Class Summary
- Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject
  com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields
Modifier and Type Field Description

static String CLASSNAME
- Fields inherited from class com.google.gwt.user.client.ui.UIObject
  DEBUG_ID_PREFIX

Constructor Summary

Constructors
Constructor Description

ImageIcon()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getUri()`	Gets the current URI for this icon.
`void`	`setAlternateText(String alternateText)`	Sets the alternate text for the icon.
`void`	`setUri(String imageUrl)`	Sets the URI for the icon.

Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, sinkEvents, toString, unsinkEvents

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

- Field Detail
  - CLASSNAME
```
public static final String CLASSNAME
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ImageIcon
```
public ImageIcon()
```
- Method Detail
  - setUri
```
public void setUri(String imageUrl)
```
    Description copied from class: Icon
    
    Sets the URI for the icon. The URI should be run trough ApplicationConnection.translateVaadinUri(String) before setting.
    This might be a URL referencing a image (e.g ImageIcon) or a custom URI (e.g FontIcon).
    
    Specified by:
    
    setUri in class Icon
    
    Parameters:
    
    imageUrl - the URI for this icon
  - setAlternateText
```
public void setAlternateText(String alternateText)
```
    Description copied from class: Icon
    
    Sets the alternate text for the icon.
    
    Specified by:
    
    setAlternateText in class Icon
    
    Parameters:
    
    alternateText - with the alternate text.
  - getUri
```
public String getUri()
```
    Description copied from class: Icon
    
    Gets the current URI for this icon.
    
    Specified by:
    
    getUri in class Icon
    
    Returns:
    
    URI in use