clearSelection(itemId) [Professional]
unselect item in tree

enableActiveImages(mode) [Professional]
enable active images (clickable and dragable)

enableAutoTooltips(mode) [Professional]
enable auto tooltips (node text as tooltip)

enableCheckBoxes(mode)
hide checkboxes (all checkboxes in tree)

enableContextMenu(menu) [Professional]
enable context menu

enableDragAndDrop(mode)
enable/disable drag-and-drop

enableDragAndDropScrolling(mode) [Professional]
enable/disable auto scrolling while drag-and-drop

enableHighlighting(mode) [Professional]
enable item highlighting (item text highlited on mouseover)

enableMercyDrag(mode) [Professional]
enable drag without removing (copy instead of move)

enableMultiLineItems(width) [Professional]
enable multi line items

enableSmartCheckboxes(mode) [Professional]
enable smart checkboxes ,true by default (auto checking childs and parents for 3-state checkboxes)

enableSmartXMLParsing(mode) [Professional]
enable/disable smart XML parsing mode (usefull for big, well structured XML)

enableThreeStateCheckboxes(mode)
enable three state checkboxes

enableTreeImages(mode)
enable tree images

focusItem(itemId) [Professional]
focus item in tree

getXMLState() [Professional]
return current state of XML loading

loadXML(file,afterCall)
load tree from xml file

loadXMLString(xmlString,afterCall)
load tree from xml string

setChildCalcHTML( htmlA,htmlB ) [Professional]
set child calculation prefix and postfix

setChildCalcMode( mode ) [Professional]
set child calculation mode

setDragBehavior(mode) [Professional]
set Drag-And-Drop behavior (child - drop as chils, sibling - drop as sibling, complex - complex drop behaviour )

setDragHandler(func)
set function called when drag-and-drop event occured

setDropHandler(func) [Professional]
set function called after drag-and-drap event occured

setEscapingMode(mode) [Professional]
set escaping mode (used for escaping ID in server requests)

setImagePath( newPath )
set path to image directory

setListDelimeter(separator)
set list separator (comma by default)

setOnCheckHandler(func)
set function called before checkbox checked/unchecked

setOnClickHandler(func)
set function called when tree node selected

setOnDblClickHandler(func)
set function called when tree node double clicked

setOnLoadingEnd(func) [Professional]
set function called after xml loading/parsing ended

setOnLoadingStart(func) [Professional]
set function called before xml loading/parsing started

setOnOpenHandler(func)
set function called before tree node opened/closed

setOnRightClickHandler(func)
set function called when tree node selected

setXMLAutoLoading(filePath)
enables dynamic loading from XML

sortTree(nodeId,order,all_levels) [Professional]
reorder items in tree

getChildItemIdByIndex(itemId,index)
retun child node id by index

getItemIdByIndex(itemId,index)
retun node id by index

getSelectedItemId()
retun selected item id

getSelectedItemText()
retun selected node text

selectItem(itemId,mode)
select node ( and optionaly fire onselect event)

setXMLAutoLoadingBehaviour(mode) [Professional]
define which script be called on dynamic loading

clearCut()
clear cut

deleteChildItems(itemId)
delete all children of node

deleteItem(itemId,selectParent)
delete node

doCut()
mark selected item as cutted

doPaste(itemId)
insert previously cutted branch

enableAutoSavingSelected(mode,cookieName) [Professional]
enable/disable autosaving selected node in cookie

findItem(searchStr,direction,top) [Professional]
find tree item by text, select and focus it

findItemIdByLabel(searchStr,direction,top) [Professional]
find tree item by text

insertNewChild(parentId,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,childs)
create new node as a child to specified with parentId

insertNewItem(parentId,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,childs)
create new node as a child to specified with parentId

insertNewNext(itemId,newItemId,itemText,itemActionHandler,image1,image2,image3,optionStr,childs)
create new node next to specified

loadOpenStates(name) [Professional]
restore open nodes from cookie

loadState(name) [Professional]
load tree from cookie

moveItem(itemId,mode) [Professional]
move item (inside of tree)

restoreSelectedItem(name) [Professional]
restore selected item from cookie

saveOpenStates(name) [Professional]
save open nodes to cookie

saveSelectedItem(name) [Professional]
save selected item to cookie

saveState(name) [Professional]
save tree to cookie

serializeTree() [Professional]
return xml description of tree

setIconSize(newWidth,newHeight,itemId) [Professional]
set size of gfx icons

setItemContextMenu(itemId,cMenu) [Professional]
set context menu to individual nodes

setItemStyle(itemId,style_string) [Professional]
set individual item style

setSerializationLevel(userData,fullXML) [Professional]
configure XML serialization

changeItemId(itemId,newItemId)
change item id

closeAllItems(itemId)
collapse target node and all child nodes

closeItem(itemId)
collapse node

getLevel(itemId)
return node level (position in hierarchy)

getOpenState(itemId)
return open/close state

getParentId(itemId)
return parent item id

hasChildren(itemId)
return number of childrens

openAllItems(itemId)
expand target node and all child nodes

openAllItemsDynamic(itemId)
expand target node and all child nodes (same as openAllItems, but works in dynamic trees)

openItem(itemId)
expand node

setItemCloseable(itemId,flag)
prevent node from closing

disableCheckbox(itemId,mode) [Professional]
disable checkbox

getAllChecked()
return list of identificators of nodes with checked checkboxes, separated by comma

getAllCheckedBranches()
return list of identificators of nodes with checked and third state checkboxes, separated by comma

getAllPartiallyChecked()
return list of identificators of nodes with third state checkboxes, separated by comma

getAllUnchecked(itemId)
return list of identificators of nodes with unchecked checkboxes, separated by comma

getUserData(itemId,name)
return user data from target node

isItemChecked(itemId)
return state of nodes's checkbox

setCheck(itemId,state)
change state of node's checkbox

setSubChecked(itemId,state)
change state of node's checkbox and all childnodes checkboxes

setUserData(itemId,name,value)
set user data for target node

showItemCheckbox(itemId,state) [Professional]
show/hide checkbox for tree item (work only for individual items, not for all tree )

enableTreeLines(mode)
enable/disable tree lines (parent-child threads)

getAllFatItems()
Returns the list of all items which has child nodes, separated by commas.

getAllLeafs()
Returns the list of all items which doesn't have child nodes.

getAllSubItems(itemId)
Returns the list of all children items from all next levels of tree, separated by commas.

getItemColor(itemId)
get node color

getItemText(itemId)
return item text

getSubItems(itemId)
Returns the list of all children items from the next level of tree, separated by commas.

refreshItem(itemId)
refresh tree branch from xml (XML with description of child nodes rerequested from server)

refreshItems(itemIdList,source) [Professional]
refresh specified tree nodes (get XML from server and updat only nodes included in itemIdList)

setImageArrays(arrayName,image1,image2,image3,image4,image5)
set images used for parent-child threads drawing

setItemColor(itemId,defaultColor,selectedColor)
set node color

setItemImage(itemId,image1,image2)
set item images

setItemImage2(itemId, image1,image2,image3)
set item images

setItemText(itemId,newLabel,newTooltip)
set new node text (HTML allowed)

setStdImages(image1,image2,image3)
set default images for nodes (must be called before XML loading)

showItemSign(itemId,state) [Professional]
show/hide (+/-) icon (work only for individual items, not for all tree )

updateItem(itemId,name,im0,im1,im2,achecked) [Professional]
update item properties

setDragHandler(func)
set function called when drag-and-drop event occured

setDropHandler(func) [Professional]
set function called after drag-and-drap event occured

setOnCheckHandler(func)
set function called before checkbox checked/unchecked

setOnClickHandler(func)
set function called when tree node selected

setOnDblClickHandler(func)
set function called when tree node double clicked

setOnOpenHandler(func)
set function called before tree node opened/closed

setOnRightClickHandler(func)
set function called when tree node selected

dhtmlXTreeObject object API

Initialization

Selection control

Add/delete

Node/level control

Checkboxes/user data manipulation

Appearence control

Event Handlers