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## com.google.gwt.user.client.ui
Class ResizeComposite

    java.lang.Object
      com.google.gwt.user.client.ui.UIObject
          com.google.gwt.user.client.ui.Widget
              com.google.gwt.user.client.ui.Composite
                  com.google.gwt.user.client.ui.ResizeComposite

All Implemented Interfaces:
  HasAttachHandlers, HasHandlers, EventListener, HasVisibility, IsRenderable, IsWidget, RequiresResize

Direct Known Subclasses:
  StackLayoutPanel, TabLayoutPanel

    public abstract class ResizeComposite

extends Composite
implements RequiresResize

A `Composite` implementation that implements `RequiresResize` and automatically delegates that interface's methods to its wrapped widget, which must itself implement `RequiresResize`.

Nested Class Summary

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

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.Widget
`eventsToSink`

Fields inherited from class com.google.gwt.user.client.ui.UIObject
`DEBUG_ID_PREFIX, MISSING_ELEMENT_ERROR, SETELEMENT_TWICE_ERROR`

Constructor Summary
`ResizeComposite()`

Method Summary
`protected void` | `initWidget(Widget widget)` Sets the widget to be wrapped by the composite.
`void` | `onResize()` This method must be called whenever the implementor's size has been modified.

Methods inherited from class com.google.gwt.user.client.ui.Composite
`claimElement, getWidget, initializeClaimedElement, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget`

Methods inherited from class com.google.gwt.user.client.ui.Widget
`addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, ensureHandlers, fireEvent, getHandlerCount, getHandlerManager, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, replaceElement, setLayoutData, setParent, sinkEvents, unsinkEvents`

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, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString`

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

Constructor Detail

### ResizeComposite

    public ResizeComposite()

Method Detail

### initWidget

    protected void initWidget(Widget widget)

  Description copied from class: `Composite`
  Sets the widget to be wrapped by the composite. The wrapped widget must be set before calling any `Widget` methods on this object, or adding it to a panel. This method may only be called once for a given composite.

  Overrides:
    `initWidget` in class `Composite`
  Parameters:
    `widget` - the widget to be wrapped

### onResize

    public void onResize()

  Description copied from interface: `RequiresResize`
  This method must be called whenever the implementor's size has been modified.

  Specified by:
    `onResize` in interface `RequiresResize`

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