org.zkoss.zkex.zul
Class Center

java.lang.Object
  org.zkoss.zk.ui.AbstractComponent
      org.zkoss.zk.ui.HtmlBasedComponent
          org.zkoss.zul.impl.XulElement
              org.zkoss.zkex.zul.LayoutRegion
                  org.zkoss.zkex.zul.Center

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, HtmlBasedComponent, Component, Scope, ComponentCtrl, Center, LayoutRegion, XulElement

public class Center
extends LayoutRegion
implements Center

This component is a center region.

Note: This component doesn't support the following method, including setSplittable(boolean), setOpen(boolean), setCollapsible(boolean), setMaxsize(int), setMinsize(int), setHeight(String), setWidth(String), getSize(), setSize(String), and setVisible(boolean).

Default LayoutRegion.getZclass(): z-center.(since 3.5.0)

Since:

3.0.0

Author:

jumperchen

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.zkoss.zkex.zul.LayoutRegion

LayoutRegion.ExtraCtrl

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

AbstractComponent.Children

Field Summary

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

_zclass, RS_NO_DISPLAY, RS_NO_HEIGHT, RS_NO_WIDTH

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

_visible

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

Center()

Method Summary

java.lang.String	getPosition() Returns Borderlayout.CENTER.
java.lang.String	getSize() The size can't be returned in this component.
void	setCmargins(java.lang.String cmargins) Center region can't be enabled the collapsed margin functionality.
void	setCollapsible(boolean collapsible) Center region can't be enabled the collapse functionality.
void	setHeight(java.lang.String height) The height can't be specified in this component because its height is determined by other region components (North or South).
void	setMaxsize(int maxsize) Center region can't be enabled the split functionality.
void	setMinsize(int minsize) Center region can't be enabled the split functionality.
void	setOpen(boolean open) Center region can't be closed.
void	setSize(java.lang.String size) The size can't be specified in this component.
void	setSplittable(boolean splittable) Center region can't be enabled the split functionality.
boolean	setVisible(boolean visible) This component can't be hidden.
void	setWidth(java.lang.String width) The width can't be specified in this component because its width is determined by other region components (West or East).

Methods inherited from class org.zkoss.zkex.zul.LayoutRegion

addSclass, beforeChildAdded, beforeParentChanged, getBorder, getCmargins, getMargins, getMaxsize, getMinsize, getOuterAttrs, getRealSclass, getTitle, getZclass, hasSclass, invalidate, isAutoscroll, isCollapsible, isFlex, isOpen, isSplittable, newExtraCtrl, onChildAdded, onChildRemoved, removeSclass, setAutoscroll, setBorder, setFlex, setMargins, setTitle

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

getAction, getActionAttrs, getAllOnClickAttrs, getContext, getCtrlKeys, getInnerAttrs, getPopup, getTooltip, setAction, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip

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

focus, getAllOnClickAttrs, getDraggable, getDroppable, getHeight, getLeft, getMoldSclass, getRealStyle, getRealStyleFlags, getSclass, getStyle, getTooltiptext, getTop, getWidth, getZindex, getZIndex, redraw, setClass, setDraggable, setDroppable, setFocus, setLeft, setMoldSclass, setSclass, setStyle, setTooltiptext, setTop, setZclass, setZindex, setZIndex

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

addAnnotation, addAnnotation, addEventHandler, addEventListener, addForward, addForward, addForward, addForward, addMoved, addSharedAnnotationMap, addSharedEventHandlerMap, appendAsapAttr, appendAsapAttr, appendChild, applyProperties, beforeChildRemoved, clone, containsVariable, detach, disableClientUpdate, equals, getAnnotatedProperties, getAnnotatedPropertiesBy, getAnnotation, getAnnotation, getAnnotations, getAnnotations, getAttribute, getAttribute, getAttributes, getAttributes, getChildren, getCommand, getDefinition, getDesktop, getEventHandler, getEventHandlerNames, getExtraCtrl, getFellow, getFellowIfAny, getFellows, getFirstChild, getId, getLastChild, getListenerIterator, getMold, getMoldURI, getNamespace, getNextSibling, getPage, getParent, getPreviousSibling, getRoot, getSpaceOwner, getUuid, getVariable, hasFellow, insertBefore, isAsapRequired, isChildable, isInvalidated, isListenerAvailable, isVisible, newChildren, onDrawNewChild, onPageAttached, onPageDetached, onWrongValue, removeAttribute, removeAttribute, removeChild, removeEventListener, removeForward, removeForward, response, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setComponentDefinition, setId, setMold, setPage, setPageBefore, setParent, setVariable, smartUpdate, smartUpdate, smartUpdate, smartUpdateDeferred, smartUpdateValues, toString, unsetVariable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zkoss.zkex.zul.api.LayoutRegion

getBorder, getCmargins, getMargins, getMaxsize, getMinsize, getTitle, isAutoscroll, isCollapsible, isOpen, isSplittable, setAutoscroll, setBorder, setFlex, setMargins, setTitle

Methods inherited from interface org.zkoss.zul.impl.api.XulElement

getAction, getContext, getCtrlKeys, getPopup, getTooltip, setAction, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip

Methods inherited from interface org.zkoss.zk.ui.api.HtmlBasedComponent

focus, getHeight, getLeft, getSclass, getStyle, getTooltiptext, getTop, getWidth, getZclass, getZindex, getZIndex, setDraggable, setDroppable, setFocus, setLeft, setSclass, setStyle, setTooltiptext, setTop, setZclass, setZindex, setZIndex

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

addEventListener, addForward, addForward, addForward, addForward, appendChild, applyProperties, clone, containsVariable, detach, getAttribute, getAttribute, getAttributes, getAttributes, getChildren, getDefinition, getDesktop, getFellow, getFellowIfAny, getFellows, getFirstChild, getId, getLastChild, getListenerIterator, getMold, getNamespace, getNextSibling, getPage, getParent, getPreviousSibling, getRoot, getSpaceOwner, getUuid, getVariable, insertBefore, invalidate, isChildable, isInvalidated, isListenerAvailable, isVisible, redraw, removeAttribute, removeAttribute, removeChild, removeEventListener, removeForward, removeForward, setAttribute, setAttribute, setId, setMold, setPage, setPageBefore, setParent, setVariable, unsetVariable

Constructor Detail

Center

public Center()

Method Detail

setCmargins

public void setCmargins(java.lang.String cmargins)

Center region can't be enabled the collapsed margin functionality.

Specified by:

setCmargins in interface LayoutRegion

Overrides:

setCmargins in class LayoutRegion

Since:

3.5.0

setSplittable

public void setSplittable(boolean splittable)

Center region can't be enabled the split functionality.

Specified by:

setSplittable in interface LayoutRegion

Overrides:

setSplittable in class LayoutRegion

setOpen

public void setOpen(boolean open)

Center region can't be closed.

Specified by:

setOpen in interface LayoutRegion

Overrides:

setOpen in class LayoutRegion

setCollapsible

public void setCollapsible(boolean collapsible)

Center region can't be enabled the collapse functionality.

Specified by:

setCollapsible in interface LayoutRegion

Overrides:

setCollapsible in class LayoutRegion

setMaxsize

public void setMaxsize(int maxsize)

Center region can't be enabled the split functionality.

Specified by:

setMaxsize in interface LayoutRegion

Overrides:

setMaxsize in class LayoutRegion

setMinsize

public void setMinsize(int minsize)

Center region can't be enabled the split functionality.

Specified by:

setMinsize in interface LayoutRegion

Overrides:

setMinsize in class LayoutRegion

getPosition

public java.lang.String getPosition()

Returns Borderlayout.CENTER.

Specified by:

getPosition in interface LayoutRegion

Specified by:

getPosition in class LayoutRegion

See Also:

Borderlayout.NORTH, Borderlayout.SOUTH, Borderlayout.EAST, Borderlayout.WEST, Borderlayout.CENTER

setHeight

public void setHeight(java.lang.String height)

The height can't be specified in this component because its height is determined by other region components (North or South).

Specified by:

setHeight in interface HtmlBasedComponent

Overrides:

setHeight in class HtmlBasedComponent

setWidth

public void setWidth(java.lang.String width)

The width can't be specified in this component because its width is determined by other region components (West or East).

Specified by:

setWidth in interface HtmlBasedComponent

Overrides:

setWidth in class HtmlBasedComponent

setVisible

public boolean setVisible(boolean visible)

This component can't be hidden.

Specified by:

setVisible in interface Component

Overrides:

setVisible in class AbstractComponent

Returns:

the previous visibility

getSize

public java.lang.String getSize()

The size can't be returned in this component.

Specified by:

getSize in interface LayoutRegion

Specified by:

getSize in class LayoutRegion

setSize

public void setSize(java.lang.String size)

The size can't be specified in this component.

Specified by:

setSize in interface LayoutRegion

Specified by:

setSize in class LayoutRegion