public class Treeitem extends ItemWidget
Event:
$weave, auDelay, autag, bindLevel, className, desktop, effects_, firstChild, id, insertingBefore_, inServer, lastChild, nChildren, nextSibling, parent, previousSibling, uuid, widgetName
Modifier and Type | Method and Description |
---|---|
Treecell |
getFirstCell()
Returns the first treecell.
|
String |
getImage()
Returns the image of the
Treecell it contains. |
String |
getLabel()
Returns the label of the
Treecell it contains, or null
if no such cell. |
int |
getLevel()
Returns the level this cell is.
|
Tree |
getMeshWidget()
Returns the mesh widget. i.e.
|
Treeitem |
getParentItem()
Returns the parent tree item,
or null if this item is already the top level of the tree.
|
Tree |
getTree()
Returns the
Tree . |
boolean |
isContainer()
Returns whether the element is to act as a container
which can have child elements.
|
boolean |
isEmpty()
Returns whether this element contains no child elements.
|
boolean |
isOpen()
Returns whether this container is open.
|
Treeitem |
setImage(String image)
Sets the image of the
Treecell it contains. |
void |
setLabel(String label)
Sets the label of the
Treecell it contains. |
void |
setOpen(boolean open)
Sets whether this container is open.
|
compareItemPos_, getValue, isCheckable, isDisabled, isSelectable, isSelected, isStripeable_, setCheckable, setDisabled, setSelectable, setSelected, setValue
afterKeyDown_, beforeCtrlKeys_, getContext, getCtrlKeys, getOpenTooltip, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip
$, $f, $f, $f, $init, $n, $n, $o, $s, $service, afterAnima_, afterParentChanged_, appendChild, appendChild, beforeParentChanged_, beforeSendAU_, bind_, bind, bindChildren_, bindDoubleTap_, bindMissingAncestors, bindSwipe_, bindTapHold_, canActivate, cleanDrag_, clear, clearCache, cloneDrag_, deferRedraw_, deferRedrawHTML_, detach, doBlur_, doClick_, doDoubleClick_, doFocus_, doKeyDown_, doKeyPress_, doKeyUp_, domAttrs_, domClass_, domListen_, doMouseDown_, doMouseMove_, doMouseOut_, doMouseOver_, doMouseUp_, domStyle_, domTextStyleAttr_, domTooltiptext_, domUnlisten_, doPaste_, doResizeScroll_, doRightClick_, doSelect_, doSwipe_, doTooltipOut_, doTooltipOver_, dropEffect_, extraBind_, fire, fireX, focus_, focus, forcerender, fromPageCoord, get, getAction, getCaveNode, getChildAt, getChildIndex, getClass, getCssflex, getDraggable, getDragMessage_, getDragNode, getDragOptions_, getDrop_, getDroppable, getElementsById, getElementsByName, getFirstNode_, getFloatZIndex_, getHeight, getHflex, getId, getLeft, getMold, getOldWidget_, getPage, getRenderdefer, getSclass, getScrollLeft, getScrollTop, getStyle, getTabindex, getTextNode, getTooltiptext, getTop, getTopWidget, getVflex, getWidth, getZclass, getZIndex, hide, ignoreDescendantFloatUp_, ignoreDrag_, initDrag_, insertBefore, insertChildHTML_, isAutoId, isBinding, isFloating_, isListen, isRealElement, isRealVisible, isRealVisible, isVisible, isVisible, isWatchable_, listen, listenOnFitSize_, mimicMouseDown_, newInstance, nextUuid, onAfterSize, onChildAdded_, onChildRemoved_, onChildRenderDefer_, onChildReplaced_, onChildVisible_, onDrop_, redraw, redrawHTML_, register, removeChild, removeChild, removeChildHTML_, removeHTML_, replaceCavedChildren_, replaceChildHTML_, replaceHTML, replaceWidget, rerender, rerender, rerenderLater_, rerenderNow_, scrollIntoView, sendAU_, set, set, setAction, setChildren, setCssflex, setDomVisible_, setDraggable, setDroppable, setFloating_, setFloatZIndex_, setHeight, setHflex, setId, setLeft, setListener, setListener, setListeners, setMold, setRenderdefer, setSclass, setScrollLeft, setScrollTop, setStyle, setTabindex, setTooltiptext, setTop, setTopmost, setVflex, setVisible, setWidth, setZclass, setZIndex, shallChildROD_, shallFireSizedLaterWhenAddChd_, shallIgnoreClick_, show, smartUpdate, unbind_, unbind, unbindChildren_, unbindDoubleTap_, unbindSwipe_, unbindTapHold_, uncloneDrag_, unlisten, unlistenOnFitSize_, updateDomClass_, updateDomStyle_, uuid, zsync
$init, $instanceof, $super, $super, $supers, $supers, afterInit, isAssignableFrom, isInstance, proxy
public void setOpen(boolean open)
open
- public boolean isOpen()
Default: true.
public boolean isContainer()
public boolean isEmpty()
public int getLevel()
public String getLabel()
Treecell
it contains, or null
if no such cell.getLabel
in class ItemWidget
public void setLabel(String label)
Treecell
it contains.
If it is not created, we automatically create it.
label
- public Treecell getFirstCell()
public Treeitem setImage(String image)
Treecell
it contains.
If it is not created, we automatically create it.
image
- public Treeitem getParentItem()
public Tree getMeshWidget()
Tree
getMeshWidget
in class ItemWidget
public Tree getTree()
Tree
.getMeshWidget()
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