echopoint
Class HtmlLabel

java.lang.Object
  nextapp.echo.app.Component
      echopoint.internal.AbstractContainer
          echopoint.internal.AbstractHtmlComponent
              echopoint.HtmlLabel

All Implemented Interfaces:

Serializable, RenderIdSupport

public class HtmlLabel
extends AbstractHtmlComponent

HtmlLabel is a very lightweight component that will insert HTML text directly onto the client. The inserted text is contained within a parent <span> element.

Note: Be careful of your use of id attributes in the HTML text as they may clash with Echo3 generated ones. Also note that this component does not support child components.

The following shows sample use of this component:

   import nextapp.echo.app.Column;
   import echopoint.HtmlLabel;

     ...
     final Column column = new Column();
     final String text = "<b>My</b> <i>new</i> <code>label</code> <sup>*</sup>" +
     final HtmlLabel html = new HtmlLabel( text );
     html.setStyleName( "Default.HtmlLabel" );
     column.add( html );
 

Version:

$Id: HtmlLabel.java 5 2008-07-10 01:49:16Z sptrakesh $

Author:

Rakesh 2008-03-22

See Also:

Serialized Form

Field Summary

Fields inherited from class echopoint.internal.AbstractHtmlComponent

PROPERTY_TARGET, PROPERTY_TEXT

Fields inherited from class echopoint.internal.AbstractContainer

ACTION_COMMAND_PROPERTY, ACTION_LISTENERS_CHANGED_PROPERTY, INPUT_ACTION, PROPERTY_ALIGNMENT, PROPERTY_BACKGROUND_IMAGE, PROPERTY_BORDER, PROPERTY_HEIGHT, PROPERTY_INSETS, PROPERTY_WIDTH

Fields inherited from class nextapp.echo.app.Component

CHILD_VISIBLE_CHANGED_PROPERTY, CHILDREN_CHANGED_PROPERTY, ENABLED_CHANGED_PROPERTY, FOCUS_NEXT_ID_CHANGED_PROPERTY, FOCUS_PREVIOUS_ID_CHANGED_PROPERTY, LAYOUT_DIRECTION_CHANGED_PROPERTY, LOCALE_CHANGED_PROPERTY, PROPERTY_BACKGROUND, PROPERTY_FONT, PROPERTY_FOREGROUND, PROPERTY_LAYOUT_DATA, STYLE_CHANGED_PROPERTY, STYLE_NAME_CHANGED_PROPERTY, VISIBLE_CHANGED_PROPERTY

Constructor Summary

HtmlLabel()
Default constructor.

HtmlLabel(String text)
Create a new instance enclosing the specified HTML text.

Method Summary

Methods inherited from class echopoint.internal.AbstractHtmlComponent

append, getTarget, getText, isValidChild, setTarget, setText

Methods inherited from class echopoint.internal.AbstractContainer

addActionListener, fireActionPerformed, getAlignment, getBackgroundImage, getBorder, getHeight, getInsets, getWidth, hasActionListeners, removeActionListener, setAlignment, setBackgroundImage, setBorder, setHeight, setInsets, setWidth

Methods inherited from class nextapp.echo.app.Component

add, add, addPropertyChangeListener, addPropertyChangeListener, dispose, firePropertyChange, get, getApplicationInstance, getBackground, getComponent, getComponent, getComponentCount, getComponents, getEventListenerList, getFocusNextId, getFocusPreviousId, getFont, getForeground, getId, getIndex, getLayoutData, getLayoutDirection, getLocale, getLocalStyle, getParent, getRenderId, getRenderIndexedProperty, getRenderIndexedProperty, getRenderLocale, getRenderProperty, getRenderProperty, getStyle, getStyleName, getVisibleComponent, getVisibleComponentCount, getVisibleComponents, hasEventListenerList, indexOf, init, isAncestorOf, isEnabled, isFocusTraversalParticipant, isRegistered, isRenderEnabled, isRenderVisible, isValidParent, isVisible, processInput, remove, remove, removeAll, removePropertyChangeListener, removePropertyChangeListener, set, setBackground, setComponents, setEnabled, setFocusNextId, setFocusPreviousId, setFocusTraversalParticipant, setFont, setForeground, setId, setIndex, setLayoutData, setLayoutDirection, setLocale, setRenderId, setStyle, setStyleName, setVisible, validate, verifyInput, visibleIndexOf

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HtmlLabel

public HtmlLabel()

Default constructor. Create a new instance with empty text.

HtmlLabel

public HtmlLabel(String text)

Create a new instance enclosing the specified HTML text.

Parameters:

text - The HTML text that is to be displayed in this component.