com.google.gwt.user.client.ui
Class HTMLPanel

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Panel
              com.google.gwt.user.client.ui.ComplexPanel
                  com.google.gwt.user.client.ui.HTMLPanel

All Implemented Interfaces:

EventListener, HasWidgets, IndexedPanel

public class HTMLPanel
extends ComplexPanel

A panel that contains HTML, and which can attach child widgets to identified elements within that HTML.

Constructor Summary

HTMLPanel(java.lang.String html)
Creates an HTML panel with the specified HTML contents.

Method Summary

void	add(Widget widget, java.lang.String id) Adds a child widget to the panel, contained within the HTML element specified by a given id.
static java.lang.String	createUniqueId() A helper method for creating unique IDs for elements within dynamically- generated HTML.

Methods inherited from class com.google.gwt.user.client.ui.ComplexPanel

add, adjustIndex, checkIndexBoundsForAccess, checkIndexBoundsForInsertion, getChildren, getWidget, getWidgetCount, getWidgetIndex, insert, insert, iterator, remove, remove

Methods inherited from class com.google.gwt.user.client.ui.Panel

add, adopt, adopt, clear, disown, doAttachChildren, doDetachChildren, onLoad, onUnload, orphan

Methods inherited from class com.google.gwt.user.client.ui.Widget

getParent, isAttached, onAttach, onBrowserEvent, onDetach, removeFromParent, setElement

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, removeStyleDependentName, removeStyleName, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

HTMLPanel

public HTMLPanel(java.lang.String html)

Creates an HTML panel with the specified HTML contents. Any element within this HTML that has a specified id can contain a child widget.

Parameters:

html - the panel's HTML

Method Detail

createUniqueId

public static java.lang.String createUniqueId()

A helper method for creating unique IDs for elements within dynamically- generated HTML. This is important because no two elements in a document should have the same id.

Returns:

a new unique identifier

add

public void add(Widget widget,
                java.lang.String id)

Adds a child widget to the panel, contained within the HTML element specified by a given id.

Parameters:

widget - the widget to be added

id - the id of the element within which it will be contained