Package org.zkoss.zuti.zul

Class ForEach

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.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:
    Serialized Form

    • 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.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

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void compose​(org.zkoss.zk.ui.Component host)  
      int getBegin()  
      ForEachConverter getDataConverter()  
      int getEnd()  
      java.lang.Object getItems()  
      org.zkoss.zk.ui.sys.PropertyAccess getPropertyAccess​(java.lang.String prop)  
      int getStep()  
      java.lang.String getVar()  
      java.lang.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​(java.lang.Object items)  
      void setStep​(int step)  
      void setVar​(java.lang.String var)  
      void setVarStatus​(java.lang.String varStatus)  

      • 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

    • Constructor Detail

      • ForEach

        public ForEach()

    • Method Detail

      • setItems

        public void setItems​(java.lang.Object items)

      • getItems

        public java.lang.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​(java.lang.String var)

      • getVar

        public java.lang.String getVar()

      • setVarStatus

        public void setVarStatus​(java.lang.String varStatus)

      • getVarStatus

        public java.lang.String getVarStatus()

      • getPropertyAccess

        public org.zkoss.zk.ui.sys.PropertyAccess getPropertyAccess​(java.lang.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