org.opencms.gwt.client.ui.input

类 CmsTriStateCheckBox

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.Composite

org.opencms.gwt.client.ui.input.CmsTriStateCheckBox

所有已实现的接口:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<CmsTriStateCheckBox.State>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget

public class CmsTriStateCheckBox
extends com.google.gwt.user.client.ui.Composite
implements com.google.gwt.event.logical.shared.HasValueChangeHandlers<CmsTriStateCheckBox.State>

Tri-state checkbox.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	CmsTriStateCheckBox.State The possible check box states.

从类继承的嵌套类/接口 com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

字段概要

字段

限定符和类型	字段和说明
protected static I_CmsInputCss	CSS The CSS bundle for this class.

从类继承的字段 com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

构造器概要

构造器

构造器和说明
CmsTriStateCheckBox(java.lang.String labelText) Creates a new instance.

方法概要

方法

限定符和类型	方法和说明
com.google.gwt.event.shared.HandlerRegistration	addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<CmsTriStateCheckBox.State> handler)
protected void	onClick() Handles clicks on the check box.
void	setNextStateAfterIntermediateState(CmsTriStateCheckBox.State state) Sets the state which the check box should transition to if the user clicks on it while it is neither on nor off.
void	setState(CmsTriStateCheckBox.State state, boolean fireEvent) Sets the state of the check box and optionally fires an event.
void	setText(java.lang.String text) Sets the check box label text.

从类继承的方法 com.google.gwt.user.client.ui.Composite

claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

从类继承的方法 com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

从类继承的方法 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, unsinkEvents

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.google.gwt.event.shared.HasHandlers

fireEvent

字段详细资料

CSS

protected static final I_CmsInputCss CSS

The CSS bundle for this class.

构造器详细资料

CmsTriStateCheckBox

public CmsTriStateCheckBox(java.lang.String labelText)

Creates a new instance.

参数:

labelText - the label text

方法详细资料

addValueChangeHandler

public com.google.gwt.event.shared.HandlerRegistration addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<CmsTriStateCheckBox.State> handler)

指定者:

addValueChangeHandler 在接口中 com.google.gwt.event.logical.shared.HasValueChangeHandlers<CmsTriStateCheckBox.State>

另请参阅:

HasValueChangeHandlers.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler)

setNextStateAfterIntermediateState

public void setNextStateAfterIntermediateState(CmsTriStateCheckBox.State state)

Sets the state which the check box should transition to if the user clicks on it while it is neither on nor off.

参数:

state - the target state

setState

public void setState(CmsTriStateCheckBox.State state,
            boolean fireEvent)

Sets the state of the check box and optionally fires an event.

参数:

state - the new state

fireEvent - true if a ValueChangeEvent should be fired

setText

public void setText(java.lang.String text)

Sets the check box label text.

参数:

text - the new label text

onClick

protected void onClick()

Handles clicks on the check box.