Package org.zkoss.zul

Class Breadcrumbitem

java.lang.Object
org.zkoss.zk.ui.AbstractComponent
org.zkoss.zk.ui.HtmlBasedComponent
org.zkoss.zul.impl.XulElement
org.zkoss.zul.impl.LabelElement
org.zkoss.zul.impl.LabelImageElement
org.zkoss.zul.Breadcrumbitem
All Implemented Interfaces:
Serializable, Cloneable, org.zkoss.zk.ui.Component, org.zkoss.zk.ui.ext.Disable, org.zkoss.zk.ui.ext.Scope, org.zkoss.zk.ui.sys.ComponentCtrl
public class Breadcrumbitem extends LabelImageElement implements org.zkoss.zk.ui.ext.Disable
A single entry in a Breadcrumb.

Default getZclass(): "z-breadcrumbitem".

Since:
11.0.0
Author:
yuehfeng
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.zkoss.zul.impl.LabelImageElement

    LabelImageElement.ExtraCtrl

    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 inherited from class org.zkoss.zk.ui.HtmlBasedComponent

    _zclass

    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
    Breadcrumbitem()
     
    Breadcrumbitem(String label)
     
    Breadcrumbitem(String label, String href)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    beforeParentChanged(org.zkoss.zk.ui.Component parent)
     
    String
    getHref()
    Returns the navigation target URL.
    String
    getTarget()
    Returns the browsing context target (e.g., "_blank").
    String
    getZclass()
     
    boolean
    isChildable()
     
    boolean
    isDisabled()
    Whether this item is disabled (non-clickable).
    protected void
    renderProperties(org.zkoss.zk.ui.sys.ContentRenderer renderer)
     
    void
    setDisabled(boolean disabled)
    Sets whether this item is disabled (non-clickable).
    void
    setHref(String href)
    Sets the navigation target URL.
    void
    setTarget(String target)
    Sets the browsing context target (e.g., "_blank").

    Methods inherited from class org.zkoss.zul.impl.LabelImageElement

    clone, getExtraCtrl, getHoverImage, getHoverImageContent, getIconSclass, getIconSclasses, getIconTooltip, getIconTooltips, getImage, getImageContent, getPropertyAccess, isImageAssigned, setHoverImage, setHoverImageContent, setHoverImageContent, setIconSclass, setIconSclasses, setIconTooltip, setIconTooltips, setImage, setImageContent, setImageContent

    Methods inherited from class org.zkoss.zul.impl.LabelElement

    getLabel, renderCrawlable, setLabel

    Methods inherited from class org.zkoss.zul.impl.XulElement

    getContext, getCtrlKeys, getPopup, getTooltip, setContext, setContext, setContextAttributes, setCtrlKeys, setPopup, setPopup, setPopupAttributes, setTooltip, setTooltip, setTooltipAttributes

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

    addSclass, evalCSSFlex, focus, getAction, getClientAction, getDraggable, getDroppable, getHeight, getHflex, getLeft, getRenderdefer, getSclass, getSkeleton, getStyle, getTabindex, getTabindexInteger, getTooltiptext, getTop, getVflex, getWidth, getZindex, getZIndex, removeSclass, removeSclass, service, setAction, setClass, setClientAction, setDraggable, setDroppable, setFocus, setHeight, setHeight0, setHeightDirectly, setHflex, setHflex0, setHflexDirectly, setLeft, setLeftDirectly, setRenderdefer, setSclass, setSkeleton, setStyle, setTabindex, setTabindex, setTooltiptext, setTop, setTopDirectly, setVflex, setVflex0, setVflexDirectly, setWidth, setWidth0, setWidthDirectly, setZclass, setZindex, setZIndex, setZIndexDirectly

    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, beforeChildAdded, beforeChildRemoved, destroyIndexCacheMap, detach, 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, getFellow, getFellow, getFellowIfAny, getFellowIfAny, getFellows, getFirstChild, getForwards, getId, getIndexCacheMap, 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, initIndexCacheMap, insertBefore, invalidate, isDisabledHostChanged, isInitialized, isInvalidated, isListenerAvailable, isVisible, onChildAdded, onChildRemoved, onPageAttached, onPageDetached, onParentChanged, onWrongValue, query, queryAll, redraw, redrawChildren, removeAttribute, removeAttribute, removeAttribute, removeCallback, removeChild, removeEventListener, removeForward, removeForward, removeRedrawCallback, removeScopeListener, removeShadowRoot, render, render, render, renderPropertiesOnly, replace, response, response, response, service, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setAttribute, setAuService, setAutag, setClientAttribute, setClientDataAttribute, setDefinition, setDefinition, setId, setMold, setPage, setPageBefore, setParent, setStubonly, setStubonly, setSubBindingAnnotationCount, setTemplate, setVisible, setVisibleDirectly, setWidgetClass, setWidgetListener, setWidgetOverride, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdateWidgetListener, smartUpdateWidgetOverride, toString, updateByClient, updateSubBindingAnnotationCount, willPassivate, willPassivate, willSerialize, willSerialize

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Breadcrumbitem

      public Breadcrumbitem()

    • Breadcrumbitem

      public Breadcrumbitem(String label)

    • Breadcrumbitem

      public Breadcrumbitem(String label, String href)

  • Method Details

    • getHref

      public String getHref()
      Returns the navigation target URL.

      Default: null. When null, the item renders as plain text (typically the last item).

    • setHref

      public void setHref(String href)
      Sets the navigation target URL.
      Parameters:
      href - the URL the item links to; an empty string is treated as null, in which case the item renders as plain text. Calls smartUpdate when changed.
      Throws:
      org.zkoss.zk.ui.WrongValueException - if href uses an unsafe scheme (javascript:, vbscript:, blob:, filesystem:, or a non-image data: URI).

    • getTarget

      public String getTarget()
      Returns the browsing context target (e.g., "_blank").

    • setTarget

      public void setTarget(String target)
      Sets the browsing context target (e.g., "_blank").
      Parameters:
      target - the target browsing context; an empty string is treated as null. Calls smartUpdate when changed.

    • isDisabled

      public boolean isDisabled()
      Whether this item is disabled (non-clickable).
      Specified by:
      isDisabled in interface org.zkoss.zk.ui.ext.Disable

    • setDisabled

      public void setDisabled(boolean disabled)
      Sets whether this item is disabled (non-clickable).
      Specified by:
      setDisabled in interface org.zkoss.zk.ui.ext.Disable
      Parameters:
      disabled - whether the item is disabled. Calls smartUpdate when changed.

    • getZclass

      public String getZclass()
      Overrides:
      getZclass in class org.zkoss.zk.ui.HtmlBasedComponent

    • renderProperties

      protected void renderProperties(org.zkoss.zk.ui.sys.ContentRenderer renderer) throws IOException
      Overrides:
      renderProperties in class LabelImageElement
      Throws:
      IOException

    • isChildable

      public boolean isChildable()
      Overrides:
      isChildable in class org.zkoss.zk.ui.AbstractComponent

    • beforeParentChanged

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