com.google.gwt.user.client.ui
Class RootLayoutPanel
public class RootLayoutPanel extends LayoutPanel
LayoutPanel that always attaches itself
to the document body (i.e. RootPanel.get()).
This panel automatically calls RequiresResize.onResize() on itself
when initially created, and whenever the window is resized.
NOTE: This widget will only work in standards mode, which requires that the HTML page in which it is run have an explicit <!DOCTYPE> declaration.
UIObject.DebugIdImpl, UIObject.DebugIdImplEnabledIndexedPanel.ForIsWidgetHasWidgets.ForIsWidgetDEBUG_ID_PREFIX| Modifier and Type | Method and Description |
|---|---|
static RootLayoutPanel |
get()
Gets the singleton instance of RootLayoutPanel.
|
protected void |
onLoad()
This method is called immediately after a widget becomes attached to the
browser's document.
|
add, animate, animate, forceLayout, getWidgetContainerElement, insert, onAttach, onDetach, onResize, remove, setWidgetBottomHeight, setWidgetBottomHeight, setWidgetHorizontalPosition, setWidgetLeftRight, setWidgetLeftRight, setWidgetLeftWidth, setWidgetLeftWidth, setWidgetRightWidth, setWidgetRightWidth, setWidgetTopBottom, setWidgetTopBottom, setWidgetTopHeight, setWidgetTopHeight, setWidgetVerticalPosition, setWidgetVisibleadd, add, adjustIndex, checkIndexBoundsForAccess, checkIndexBoundsForInsertion, getChildren, getWidget, getWidgetCount, getWidgetIndex, getWidgetIndex, insert, insert, iterator, removeadd, adopt, clear, doAttachChildren, doDetachChildren, orphan, removeaddAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEventsaddStyleDependentName, 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, toStringpublic static RootLayoutPanel get()
RootPanel.get().
Note that, unlike RootPanel.get(String), this class provides no way
to get an instance for any element on the page other than the document
body. This is because we know of no way to get resize events for anything
but the window.
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