zul.sel
Class Option

java.lang.Object
  extended by zk.Object
      extended by zk.Widget
          extended by zul.Widget
              extended by zul.sel.Option

public class Option
extends Widget

A HTML option tag.


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
 String getLabel()
          Returns the label of the Listcell it contains, or null if no such cell.
 int getMaxlength()
          Returns the maximal length of each item's label.
protected  void getOptionIndex_()
          The index for option widget only , not including the listhead.etc
 String getValue()
          Returns the value.
 boolean isDisabled()
          Returns whether it is disabled.
 boolean isSelected()
          Returns whether it is selected.
 void setDisabled(boolean disabled)
          Sets whether it is disabled.
 void setSelected(boolean selected)
          Sets whether it is selected.
 void setValue(String value)
          Sets the value.
 
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_, bindDoubleTap_, bindSwipe_, bindTapHold_, 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_, doSwipe_, 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_, onChildRenderDefer_, 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_, unbindDoubleTap_, unbindSwipe_, unbindTapHold_, 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

setDisabled

public void setDisabled(boolean disabled)
Sets whether it is disabled.

Parameters:
disabled -

isDisabled

public boolean isDisabled()
Returns whether it is disabled.

Default: false.

Returns:
boolean

setValue

public void setValue(String value)
Sets the value.

Parameters:
value - the value.

Note: the value is application dependent, you can place whatever value you want.

If you are using listitem with HTML Form (and with the name attribute), it is better to specify a String-typed value.


getValue

public String getValue()
Returns the value.

Default: null.

Note: the value is application dependent, you can place whatever value you want.

If you are using listitem with HTML Form (and with the name attribute), it is better to specify a String-typed value.

Returns:
String

setSelected

public void setSelected(boolean selected)
Sets whether it is selected.

Parameters:
selected -

isSelected

public boolean isSelected()
Returns whether it is selected.

Default: false.

Returns:
boolean

getLabel

public String getLabel()
Returns the label of the Listcell it contains, or null if no such cell.

Returns:
String

getMaxlength

public int getMaxlength()
Returns the maximal length of each item's label. It is a shortcut of Select.getMaxlength().

Returns:
int

getOptionIndex_

protected void getOptionIndex_()
The index for option widget only , not including the listhead.etc

Since:
6.0.1


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