zul.mesh
Class Paging

java.lang.Object
  zk.Object
      zk.Widget
          zul.Widget
              zul.mesh.Paging

public class Paging
extends Widget

Paging of long content.

Default Widget.getZclass(): z-paging.

Field Summary

Fields inherited from class zk.Widget

$weave, auDelay, autag, bindLevel, className, desktop, effects_, firstChild, id, insertingBefore_, inServer, lastChild, nChildren, nextSibling, parent, previousSibling, uuid, widgetName

Fields inherited from class zk.Object

$class, $oid

Method Summary

int	getActivePage() Returns the active page (starting from 0).
int	getPageCount() Returns the number of pages.
int	getPageIncrement() Returns the number of page anchors shall appear at the client.
int	getPageSize() Returns the page size, aka., the number rows per page.
int	getTotalSize() Returns the total number of items.
static void	go(DOMElement anc, int pagenumber) Goes to the active page according to the page number.
protected String	infoText_() Returns the information text of the paging, if isDetailed() is enabled.
boolean	isAutohide() Returns whether to automatically hide this component if there is only one page available.
boolean	isBothPaging() Returns whether the paging is in both mold. i.e.
boolean	isDetailed() Returns whether to show the detailed info, such as getTotalSize().
void	setActivePage(int activePage) Sets the active page (starting from 0).
void	setAutohide(boolean autohide) Sets whether to automatically hide this component if there is only one page available.
void	setDetailed(boolean detailed) Sets whether to show the detailed info, such as getTotalSize().
void	setPageCount(int pageCount) Sets the number of pages.
void	setPageIncrement(int pageIncrement) Sets the number of page anchors shall appear at the client.
void	setPageSize(int pageSize) Sets the page size, aka., the number rows per page.
void	setTotalSize(int totalSize) Sets the total number of items.

Methods inherited from class zul.Widget

afterKeyDown_, beforeCtrlKeys_, getContext, getCtrlKeys, getOpenTooltip, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip

Methods inherited from class zk.Widget

$, $f, $f, $f, $init, $n, $n, $o, afterAnima_, afterParentChanged_, appendChild, appendChild, beforeParentChanged_, beforeSendAU_, bind_, bind, bindChildren_, canActivate, cleanDrag_, clear, clearCache, cloneDrag_, deferRedrawHTML_, detach, doBlur_, doClick_, doDoubleClick_, doFocus_, doKeyDown_, doKeyPress_, doKeyUp_, domAttrs_, domClass_, domListen_, doMouseDown_, doMouseMove_, doMouseOut_, doMouseOver_, doMouseUp_, domStyle_, domTextStyleAttr_, domTooltiptext_, domUnlisten_, doRightClick_, doSelect_, doTooltipOut_, doTooltipOver_, dropEffect_, extraBind_, fire, fireX, focus_, focus, forcerender, fromPageCoord, get, getAction, getCaveNode, getChildAt, getChildIndex, getClass, getDraggable, getDragMessage_, getDragNode, getDragOptions_, getDrop_, getDroppable, getElementsById, getElementsByName, getFirstNode_, getFloatZIndex_, getHeight, getHflex, getId, getLeft, getMold, getOldWidget_, getPage, getRenderdefer, getSclass, getScrollLeft, getScrollTop, getStyle, getTextNode, getTooltiptext, getTop, getTopWidget, getVflex, getWidth, getZclass, getZIndex, hide, ignoreDescendantFloatUp_, ignoreDrag_, initDrag_, insertBefore, insertChildHTML_, isAutoId, isBinding, isFloating_, isListen, isRealVisible, isRealVisible, isVisible, isVisible, isWatchable_, listen, listenOnFitSize_, mimicMouseDown_, newInstance, nextUuid, onChildAdded_, onChildRemoved_, onChildReplaced_, onChildVisible_, onDrop_, redraw, redrawHTML_, register, removeChild, removeChild, removeChildHTML_, removeHTML_, replaceCavedChildren_, replaceChildHTML_, replaceHTML, replaceWidget, rerender, rerender, scrollIntoView, sendAU_, set, set, setAction, setChildren, setDomVisible_, setDraggable, setDroppable, setFloating_, setFloatZIndex_, setHeight, setHflex, setId, setLeft, setListener, setListener, setListeners, setMold, setRenderdefer, setSclass, setScrollLeft, setScrollTop, setStyle, setTooltiptext, setTop, setTopmost, setVflex, setVisible, setWidth, setZclass, setZIndex, shallChildROD_, shallIgnoreClick_, show, smartUpdate, unbind_, unbind, unbindChildren_, uncloneDrag_, unlisten, unlistenOnFitSize_, updateDomClass_, updateDomStyle_, uuid, zsync

Methods inherited from class zk.Object

$init, $instanceof, $super, $super, $supers, $supers, afterInit, isAssignableFrom, isInstance, proxy

Methods inherited from class java.lang.Object

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

Method Detail

setTotalSize

public void setTotalSize(int totalSize)

Sets the total number of items.

Parameters:

totalSize -

getTotalSize

public int getTotalSize()

Returns the total number of items.

Returns:

int

setPageIncrement

public void setPageIncrement(int pageIncrement)

Sets the number of page anchors shall appear at the client.

Parameters:

pageIncrement -

getPageIncrement

public int getPageIncrement()

Returns the number of page anchors shall appear at the client.

Default: 10.

Returns:

int

setDetailed

public void setDetailed(boolean detailed)

Sets whether to show the detailed info, such as getTotalSize().

Parameters:

detailed -

isDetailed

public boolean isDetailed()

Returns whether to show the detailed info, such as getTotalSize().

Returns:

boolean

setPageCount

public void setPageCount(int pageCount)

Sets the number of pages. Note: there is at least one page even no item at all.

Parameters:

pageCount -

getPageCount

public int getPageCount()

Returns the number of pages. Note: there is at least one page even no item at all.

Returns:

int

setActivePage

public void setActivePage(int activePage)

Sets the active page (starting from 0).

Parameters:

activePage -

getActivePage

public int getActivePage()

Returns the active page (starting from 0).

Returns:

int

setPageSize

public void setPageSize(int pageSize)

Sets the page size, aka., the number rows per page.

Parameters:

pageSize -

getPageSize

public int getPageSize()

Returns the page size, aka., the number rows per page.

Returns:

int

setAutohide

public void setAutohide(boolean autohide)

Sets whether to automatically hide this component if there is only one page available.

Parameters:

autohide -

isAutohide

public boolean isAutohide()

Returns whether to automatically hide this component if there is only one page available.

Default: false.

Returns:

boolean

isBothPaging

public boolean isBothPaging()

Returns whether the paging is in both mold. i.e. Top and Bottom

Returns:

boolean

infoText_

protected String infoText_()

Returns the information text of the paging, if isDetailed() is enabled.

Returns:

String

go

public static void go(DOMElement anc,
                      int pagenumber)

Goes to the active page according to the page number.

Parameters:

anc - the anchor of the page number

pagenumber - the page number