Class Treefoot
- java.lang.Object
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- org.zkoss.zk.ui.AbstractComponent
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- org.zkoss.zk.ui.HtmlBasedComponent
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- org.zkoss.zul.impl.XulElement
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- org.zkoss.zul.Treefoot
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,Component
,Scope
,ComponentCtrl
public class Treefoot extends XulElement
A row ofTreefooter
.Like
Treecols
, each tree has at most oneTreefoot
.Default
getZclass()
: z-treefoot (since 5.0.0)- Author:
- tomyeh
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class org.zkoss.zk.ui.HtmlBasedComponent
HtmlBasedComponent.ExtraCtrl
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Nested classes/interfaces inherited from class org.zkoss.zk.ui.AbstractComponent
AbstractComponent.Children, AbstractComponent.ForwardInfo, AbstractComponent.TargetInfo
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Field Summary
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Fields inherited from class org.zkoss.zk.ui.HtmlBasedComponent
_zclass
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Fields inherited from interface org.zkoss.zk.ui.Component
APPLICATION_SCOPE, COMPONENT_SCOPE, DESKTOP_SCOPE, PAGE_SCOPE, REQUEST_SCOPE, SESSION_SCOPE, SPACE_SCOPE
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Fields inherited from interface org.zkoss.zk.ui.sys.ComponentCtrl
AFTER_CHILD_ADDED, AFTER_CHILD_REMOVED, AFTER_PAGE_ATTACHED, AFTER_PAGE_DETACHED, AFTER_PARENT_CHANGED, CE_BUSY_IGNORE, CE_DUPLICATE_IGNORE, CE_IMPORTANT, CE_NON_DEFERRABLE, CE_REPEAT_IGNORE
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Constructor Summary
Constructors Constructor Description Treefoot()
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description void
beforeChildAdded(Component child, Component refChild)
Default: does nothing.void
beforeParentChanged(Component parent)
Default: If parent is null, execute the @Destroy method if any.Tree
getTree()
Returns the tree that it belongs to.java.lang.String
getZclass()
Returns the ZK Cascading Style class for this component.void
setHflex(java.lang.String flex)
Deprecated.as of release 6.0.0.void
setWidth(java.lang.String width)
Deprecated.as of release 6.0.0.-
Methods inherited from class org.zkoss.zul.impl.XulElement
clone, getContext, getCtrlKeys, getPopup, getPropertyAccess, getTooltip, renderProperties, setContext, setContext, setContextAttributes, setCtrlKeys, setPopup, setPopup, setPopupAttributes, setTooltip, setTooltip, setTooltipAttributes
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Methods inherited from class org.zkoss.zk.ui.HtmlBasedComponent
addSclass, evalCSSFlex, focus, getAction, getClientAction, getDraggable, getDroppable, getExtraCtrl, getHeight, getHflex, getLeft, getRenderdefer, getSclass, getStyle, getTabindex, getTabindexInteger, getTooltiptext, getTop, getVflex, getWidth, getZindex, getZIndex, removeSclass, removeSclass, service, setAction, setClass, setClientAction, setDraggable, setDroppable, setFocus, setHeight, setHeight0, setHeightDirectly, setHflex0, setHflexDirectly, setLeft, setLeftDirectly, setRenderdefer, setSclass, setStyle, setTabindex, setTabindex, setTooltiptext, setTop, setTopDirectly, setVflex, setVflex0, setVflexDirectly, setWidth0, setWidthDirectly, setZclass, setZindex, setZIndex, setZIndexDirectly
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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, 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, isChildable, 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
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Method Detail
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getTree
public Tree getTree()
Returns the tree that it belongs to.It is the same as
AbstractComponent.getParent()
.
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setWidth
public void setWidth(java.lang.String width)
Deprecated.Description copied from class:HtmlBasedComponent
Sets the width. If null, the best fit is used.- Overrides:
setWidth
in classHtmlBasedComponent
- See Also:
HtmlBasedComponent.setWidthDirectly(java.lang.String)
,AbstractComponent.disableClientUpdate(boolean)
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setHflex
public void setHflex(java.lang.String flex)
Deprecated.Description copied from class:HtmlBasedComponent
Sets horizontal flex hint of this component.Number flex indicates how this component's container distributes remaining empty space among its children horizontally. Flexible component grow and shrink to fit their given space. Flexible components with larger flex values will be made larger than components with lower flex values, at the ratio determined by all flexible components. The actual flex value is not relevant unless there are other flexible components within the same container. Once the default sizes of components in a container are calculated, the remaining space in the container is divided among the flexible components, according to their flex ratios.
Specify a flex value of negative value, 0, or "false" has the same effect as leaving the flex attribute out entirely. Specify a flex value of "true" has the same effect as a flex value of 1.
Special flex hint, "min", indicates that the minimum space shall be given to this flexible component to enclose all of its children components. That is, the flexible component grow and shrink to fit its children components.
- Overrides:
setHflex
in classHtmlBasedComponent
- Parameters:
flex
- horizontal flex hint of this component.- See Also:
HtmlBasedComponent.setVflex(java.lang.String)
,HtmlBasedComponent.getHflex()
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getZclass
public java.lang.String getZclass()
Description copied from class:HtmlBasedComponent
Returns the ZK Cascading Style class for this component. It usually depends on the implementation of the mold (AbstractComponent.getMold()
).Default: null (the default value depends on element).
HtmlBasedComponent.setZclass(java.lang.String)
) will completely replace the default style of a component. In other words, the default style of a component is associated with the default value ofHtmlBasedComponent.getZclass()
. Once it is changed, the default style won't be applied at all. If you want to perform small adjustments, useHtmlBasedComponent.setSclass(java.lang.String)
instead.- Overrides:
getZclass
in classHtmlBasedComponent
- See Also:
HtmlBasedComponent.getSclass()
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beforeParentChanged
public void beforeParentChanged(Component parent)
Description copied from class:AbstractComponent
Default: If parent is null, execute the @Destroy method if any.- Specified by:
beforeParentChanged
in interfaceComponentCtrl
- Overrides:
beforeParentChanged
in classAbstractComponent
- Parameters:
parent
- the new parent. If null, it means detachment.- See Also:
ComponentCtrl.beforeParentChanged(org.zkoss.zk.ui.Component)
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beforeChildAdded
public void beforeChildAdded(Component child, Component refChild)
Description copied from class:AbstractComponent
Default: does nothing.- Specified by:
beforeChildAdded
in interfaceComponentCtrl
- Overrides:
beforeChildAdded
in classAbstractComponent
- Parameters:
child
- the child to be added (never null).refChild
- another child component that the new child will be inserted before it. If null, the new child will be the last child.- See Also:
ComponentCtrl.beforeChildAdded(org.zkoss.zk.ui.Component, org.zkoss.zk.ui.Component)
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