Package org.zkoss.zuti.zul

Class ForEach

java.lang.Object
org.zkoss.zk.ui.AbstractComponent
org.zkoss.zk.ui.HtmlShadowElement
org.zkoss.zuti.zul.TemplateBasedShadowElement
org.zkoss.zuti.zul.ForEach
All Implemented Interfaces:
Serializable, Cloneable, org.zkoss.zk.ui.Component, org.zkoss.zk.ui.ext.AfterCompose, org.zkoss.zk.ui.ext.Scope, org.zkoss.zk.ui.ShadowElement, org.zkoss.zk.ui.ShadowElementCtrl, org.zkoss.zk.ui.sys.ComponentCtrl
public class ForEach extends TemplateBasedShadowElement
The basic iteration tag, accepting many different collection types and supporting sub-setting and other functionality like JSTL's forEach
Since:
8.0.0
Author:
jumperchen
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.zkoss.zk.ui.HtmlShadowElement

    org.zkoss.zk.ui.HtmlShadowElement.Direction

    Nested classes/interfaces inherited from class org.zkoss.zk.ui.AbstractComponent

    org.zkoss.zk.ui.AbstractComponent.Children, org.zkoss.zk.ui.AbstractComponent.ForwardInfo, org.zkoss.zk.ui.AbstractComponent.TargetInfo

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected ForEachListDataListener
    _dataListener
     

    Fields inherited from class org.zkoss.zuti.zul.TemplateBasedShadowElement

    _dirtyBinding, FOREACH_RENDERED_COMPONENTS, ON_BINDING_READY, SHADOW_VARIABLE

    Fields inherited from class org.zkoss.zk.ui.HtmlShadowElement

    _afterComposed, _dynamicValue, BIND_ANNO, BINDER, FOREACH_IN_RENDER, INIT_ANNO, LOAD_ANNO, ON_REBUILD_SHADOW_TREE_LATER, REFERENCE_ANNO, SAVE_ANNO, SKIP_DISTRIBUTED_CHILDREN_PROPERTY_CHANGE

    Fields inherited from interface org.zkoss.zk.ui.Component

    APPLICATION_SCOPE, COMPONENT_SCOPE, DESKTOP_SCOPE, PAGE_SCOPE, REQUEST_SCOPE, SESSION_SCOPE, SPACE_SCOPE

    Fields inherited from interface org.zkoss.zk.ui.sys.ComponentCtrl

    AFTER_CHILD_ADDED, AFTER_CHILD_REMOVED, AFTER_CLONED, AFTER_PAGE_ATTACHED, AFTER_PAGE_DETACHED, AFTER_PARENT_CHANGED, CE_BUSY_IGNORE, CE_DUPLICATE_IGNORE, CE_IMPORTANT, CE_NON_DEFERRABLE, CE_REPEAT_IGNORE

  • Constructor Summary

    Constructors
    Constructor
    Description
    ForEach()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    compose(org.zkoss.zk.ui.Component host)
     
    int
    getBegin()
     
    ForEachConverter
    getDataConverter()
     
    int
    getEnd()
     
    Object
    getItems()
     
    org.zkoss.zk.ui.sys.PropertyAccess
    getPropertyAccess(String prop)
     
    int
    getStep()
     
    String
    getVar()
     
    String
    getVarStatus()
     
    boolean
    isDynamicValue()
     
    protected boolean
    isEffective()
     
    void
    onParentChanged(org.zkoss.zk.ui.Component parent)
     
    void
    removeFromParent()
     
    void
    setBegin(int begin)
     
    void
    setEnd(int end)
     
    void
    setItems(Object items)
     
    void
    setStep(int step)
     
    void
    setVar(String var)
     
    void
    setVarStatus(String varStatus)
     

    Methods inherited from class org.zkoss.zuti.zul.TemplateBasedShadowElement

    addBindingListener, afterCompose, clone, detach, docheck0, isBindingReady, isDirtyBinding, onChildAdded, onChildRemoved, rebuildSubShadowTree, removeBindingListener

    Methods inherited from class org.zkoss.zk.ui.HtmlShadowElement

    afterHostChildAdded, afterHostChildRemoved, asShadow, beforeChildAdded, beforeHostChildAdded, beforeHostChildRemoved, beforeHostParentChanged, beforeParentChanged, clearChildren, destroyIndexCacheMap, getDistributedChildren, getFirstInsertion, getIndex, getIndexCacheMap, getLastInsertion, getNextInsertion, getNextInsertionComponentIfAny, getPreviousInsertion, getPreviousInsertionComponentIfAny, getShadowHost, getShadowHostIfAny, initClone, initIndexCacheMap, inRange, invalidate, isDynamicValue, mergeSubTree, mergeToHost, onHostAttached, onHostChildAdded, onHostChildRemoved, onHostDetached, recreate, resolveVariable, setDynamicValue, setParent, setPrevInsertion, setShadowHost, shrinkRange, stretchRange, toString, updateFirstInsertion, updateLastInsertion, updateNextInsertion, updatePreviousInsertion, updateSubBindingAnnotationCount

    Methods inherited from class org.zkoss.zk.ui.AbstractComponent

    addAnnotation, addCallback, addClientEvent, addEventHandler, addEventListener, addEventListener, addForward, addForward, addForward, addForward, addMoved, addRedrawCallback, addScopeListener, addShadowRoot, addShadowRootBefore, addSharedEventHandlerMap, appendChild, applyProperties, beforeChildRemoved, didActivate, didActivate, didDeserialize, didDeserialize, disableBindingAnnotation, disableClientUpdate, disableHostChanged, enableBindingAnnotation, enableHostChanged, getAnnotatedProperties, getAnnotatedPropertiesBy, getAnnotation, getAnnotations, getAnnotations, getAttribute, getAttribute, getAttribute, getAttributeOrFellow, getAttributes, getAttributes, getAuService, getAutag, getCallback, getChildren, getClientAttribute, getClientDataAttribute, getClientEvents, getDefaultMold, getDefinition, getDesktop, getEventHandler, getEventHandlerNames, getEventListenerMap, getEventListeners, getExtraCtrl, getFellow, getFellow, getFellowIfAny, getFellowIfAny, getFellows, getFirstChild, getForwards, getId, getLastChild, getMold, getNextSibling, getPage, getParent, getPreviousSibling, getRedrawCallback, getRoot, getShadowFellowIfAny, getShadowRoots, getShadowVariable, getShadowVariable, getShadowVariable0, getSpaceOwner, getSpecialRendererOutput, getStubonly, getSubBindingAnnotationCount, getTemplate, getTemplateNames, getUuid, getWidgetAttributeNames, getWidgetClass, getWidgetListener, getWidgetListenerNames, getWidgetOverride, getWidgetOverrideNames, hasAttribute, hasAttribute, hasAttribute, hasAttributeOrFellow, hasBindingAnnotation, hasFellow, hasFellow, hasSubBindingAnnotation, insertBefore, isChildable, isDisabledHostChanged, isInitialized, isInvalidated, isListenerAvailable, isVisible, onPageAttached, onPageDetached, onWrongValue, query, queryAll, redraw, redrawChildren, removeAttribute, removeAttribute, removeAttribute, removeCallback, removeChild, removeEventListener, removeForward, removeForward, removeRedrawCallback, removeScopeListener, removeShadowRoot, render, render, render, renderProperties, renderPropertiesOnly, replace, response, response, response, service, service, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setAttribute, setAuService, setAutag, setClientAttribute, setClientDataAttribute, setDefinition, setDefinition, setId, setMold, setPage, setPageBefore, setStubonly, setStubonly, setSubBindingAnnotationCount, setTemplate, setVisible, setVisibleDirectly, setWidgetClass, setWidgetListener, setWidgetOverride, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdateWidgetListener, smartUpdateWidgetOverride, updateByClient, willPassivate, willPassivate, willSerialize, willSerialize

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

    • ForEach

      public ForEach()

  • Method Details

    • setItems

      public void setItems(Object items)

    • getItems

      public Object getItems()

    • setBegin

      public void setBegin(int begin)

    • getBegin

      public int getBegin()

    • setEnd

      public void setEnd(int end)

    • getEnd

      public int getEnd()

    • setStep

      public void setStep(int step)

    • getStep

      public int getStep()

    • setVar

      public void setVar(String var)

    • getVar

      public String getVar()

    • setVarStatus

      public void setVarStatus(String varStatus)

    • getVarStatus

      public String getVarStatus()

    • getDataConverter

      public ForEachConverter getDataConverter()

    • isEffective

      protected boolean isEffective()
      Overrides:
      isEffective in class TemplateBasedShadowElement

    • compose

      protected void compose(org.zkoss.zk.ui.Component host)
      Overrides:
      compose in class TemplateBasedShadowElement

    • isDynamicValue

      public boolean isDynamicValue()
      Specified by:
      isDynamicValue in interface org.zkoss.zk.ui.ShadowElementCtrl
      Overrides:
      isDynamicValue in class TemplateBasedShadowElement

    • getPropertyAccess

      public org.zkoss.zk.ui.sys.PropertyAccess getPropertyAccess(String prop)
      Specified by:
      getPropertyAccess in interface org.zkoss.zk.ui.sys.ComponentCtrl
      Overrides:
      getPropertyAccess in class org.zkoss.zk.ui.AbstractComponent

    • removeFromParent

      public void removeFromParent()
      Overrides:
      removeFromParent in class org.zkoss.zk.ui.HtmlShadowElement

    • onParentChanged

      public void onParentChanged(org.zkoss.zk.ui.Component parent)
      Specified by:
      onParentChanged in interface org.zkoss.zk.ui.sys.ComponentCtrl
      Overrides:
      onParentChanged in class org.zkoss.zk.ui.AbstractComponent