public class Tree<T extends TreeItem>
extends com.google.gwt.user.client.ui.Composite
implements com.google.gwt.event.logical.shared.HasSelectionHandlers<T>, com.google.gwt.event.logical.shared.HasOpenHandlers<T>, com.google.gwt.event.logical.shared.HasCloseHandlers<T>
Constructor and Description |
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Tree() |
Modifier and Type | Method and Description |
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com.google.gwt.event.shared.HandlerRegistration |
addCloseHandler(com.google.gwt.event.logical.shared.CloseHandler<T> handler) |
T |
addItem(T item) |
com.google.gwt.event.shared.HandlerRegistration |
addOpenHandler(com.google.gwt.event.logical.shared.OpenHandler<T> handler) |
com.google.gwt.event.shared.HandlerRegistration |
addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler<T> handler) |
void |
clear() |
T |
getItem(int index) |
T |
getItemByUuid(String uuid) |
Iterable<T> |
getItems() |
T |
getSelectedItem() |
boolean |
isEmpty() |
void |
removeItem(T item) |
void |
setSelectedItem(T item) |
void |
setSelectedItem(T item,
boolean fireEvents) |
claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents
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
public com.google.gwt.event.shared.HandlerRegistration addOpenHandler(com.google.gwt.event.logical.shared.OpenHandler<T> handler)
public com.google.gwt.event.shared.HandlerRegistration addCloseHandler(com.google.gwt.event.logical.shared.CloseHandler<T> handler)
public com.google.gwt.event.shared.HandlerRegistration addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler<T> handler)
public void clear()
public void setSelectedItem(T item, boolean fireEvents)
public T getSelectedItem()
public void setSelectedItem(T item)
public T getItem(int index)
public void removeItem(T item)
public boolean isEmpty()
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