org.zkoss.zul
Class Treefooter

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.Treefooter

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, org.zkoss.zk.ui.Component, org.zkoss.zk.ui.sys.ComponentCtrl

public class Treefooter
extends LabelImageElement

A column of the footer of a tree (Tree). Its parent must be Treefoot.

Unlike Treecol, you could place any child in a tree footer.

Note: Treecell also accepts children.

Author:

tomyeh

See Also:

Serialized Form

Nested Class Summary

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

LabelImageElement.ExtraCtrl

Field Summary

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

RS_NO_DISPLAY, RS_NO_HEIGHT, RS_NO_WIDTH

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

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

Constructor Summary

Treefooter()

Treefooter(java.lang.String label)

Treefooter(java.lang.String label, java.lang.String src)

Method Summary

int	getColumnIndex() Returns the column index, starting from 0.
java.lang.String	getOuterAttrs()
int	getSpan() Returns number of columns to span this footer.
Tree	getTree() Returns the tree that this belongs to.
Treecol	getTreecol() Returns the tree header that is in the same column as this footer, or null if not available.
Treefoot	getTreefoot() Deprecated.
void	setParent(org.zkoss.zk.ui.Component parent)
void	setSpan(int span) Sets the number of columns to span this footer.

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

getImage, getImageContent, getImgTag, getSrc, isImageAssigned, newExtraCtrl, setImage, setImageContent, setSrc

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

getLabel, setLabel

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

getAction, getAllOnClickAttrs, getContext, getInnerAttrs, getPopup, getTooltip, setAction, setContext, setPopup, setTooltip

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

addEventListener, appendAsapAttr, focus, getDraggable, getDroppable, getHeight, getLeft, getRealStyle, getRealStyleFlags, getSclass, getStyle, getTooltiptext, getTop, getWidth, getZIndex, isAsapRequired, removeEventListener, setClass, setDraggable, setDroppable, setHeight, setLeft, setSclass, setStyle, setTooltiptext, setTop, setWidth, setZIndex

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

addAnnotation, addAnnotation, addEventHandler, addSharedAnnotationMap, addSharedEventHandlerMap, appendChild, applyProperties, clone, containsVariable, detach, equals, getAnnotatedProperties, getAnnotatedPropertiesBy, getAnnotation, getAnnotation, getAnnotations, getAnnotations, getAttribute, getAttribute, getAttributes, getAttributes, getChildren, getDefinition, getDesktop, getEventHandler, getExtraCtrl, getFellow, getFellowIfAny, getId, getListenerIterator, getMold, getMoldURI, getNamespace, getPage, getParent, getPropagatee, getRoot, getSpaceOwner, getUuid, getVariable, insertBefore, invalidate, isChildable, isListenerAvailable, isVisible, onChildAdded, onChildRemoved, onDrawNewChild, onWrongValue, redraw, removeAttribute, removeAttribute, removeChild, response, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setComponentDefinition, setId, setMold, setPage, setVariable, setVisible, smartUpdate, smartUpdate, smartUpdate, toString, unsetVariable

Methods inherited from class java.lang.Object

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

Constructor Detail

Treefooter

public Treefooter()

Treefooter

public Treefooter(java.lang.String label)

Treefooter

public Treefooter(java.lang.String label,
                  java.lang.String src)

Method Detail

getTree

public Tree getTree()

Returns the tree that this belongs to.

getTreefoot

public Treefoot getTreefoot()

Deprecated.

Returns the set of footers that this belongs to.

Deprecated since 2.4.1, due to too confusing.

getColumnIndex

public int getColumnIndex()

Returns the column index, starting from 0.

getTreecol

public Treecol getTreecol()

Returns the tree header that is in the same column as this footer, or null if not available.

getSpan

public int getSpan()

Returns number of columns to span this footer. Default: 1.

setSpan

public void setSpan(int span)

Sets the number of columns to span this footer.

It is the same as the colspan attribute of HTML TD tag.

getOuterAttrs

public java.lang.String getOuterAttrs()

Overrides:

getOuterAttrs in class XulElement

setParent

public void setParent(org.zkoss.zk.ui.Component parent)

Specified by:

setParent in interface org.zkoss.zk.ui.Component

Overrides:

setParent in class org.zkoss.zk.ui.AbstractComponent