Class DHTMLSuite.JSDragDropTree

Object
   |
   +--DHTMLSuite.JSDragDropTree

class DHTMLSuite.JSDragDropTree

Purpose of class: Transforms an UL,LI list into a folder tree with drag and drop capabilities(See demo).
Defined in dhtml-suite-for-applications.js

Author: Alf Magne Kalleland(www.dhtmlgoodies.com)
Version: 1.0 , 1.0

Field Detail

ajaxObjects

Object ajaxObjects

cookieName

Object cookieName

dragDropTimer

Object dragDropTimer

dragNode_noSiblings

Object dragNode_noSiblings

floatingContainer

Object floatingContainer

folderImage

Object folderImage

indicator_offsetX

Object indicator_offsetX

indicator_offsetX_sub

Object indicator_offsetX_sub

indicator_offsetY

Object indicator_offsetY

insertAsSub

Object insertAsSub

layoutCSS

Object layoutCSS

maximumDepth

Object maximumDepth

messageMaximumDepthReached

Object messageMaximumDepthReached

minusImage

Object minusImage

objectIndex

Object objectIndex

plusImage

Object plusImage

DHTMLSuite.JSDragDropTree

DHTMLSuite.JSDragDropTree()

Author: Alf Magne Kalleland(www.dhtmlgoodies.com)
Version: 1.0 , 1.0

collapseAll

void collapseAll()

Collapse all tree nodes

expandAll

void expandAll()

Expand all tree nodes

getSaveString

String getSaveString(initObj,saveString)

Return save string

Parameters:
Object - initObj - Only for private use inside the method
String - saveString - Only for private use inside the method - you should call this method without arguments.

Returns:
String saveString - A string with the format id-parentId,id-parentId,id-parentId

init

void init()

Initializes the script

setCookieName

void setCookieName(cookieName)

set new CSS file

Parameters:
String - cookieName - Name of cookie (storing expanded nodes ) default DHTMLSuite.JSDragDropTree.prototype.value = DHTMLSuite_expandedNodes;*

setFolderImage

void setFolderImage(newFolderImage)

set new folder image file

Parameters:
String - newFolderImage - name of folder image(DHTMLSuite.JSDragDropTree.prototype.example = folder;.gif). Has to be set before init is called.

setLayoutCss

void setLayoutCss(cssFileName)

set new CSS file

Parameters:
String - cssFileName - name of new css file(DHTMLSuite.JSDragDropTree.prototype.example = drag;-drop.css). Has to be set before init is called.

setMaximumDepth

void setMaximumDepth(maxDepth)

set maximum depth of tree.

Parameters:
Int - maxDepth - new maximum depth of tree.

setMessageMaximumDepthReached

void setMessageMaximumDepthReached(newMessage)

Set maximum depth reached error message

Parameters:
String - newMessage - Specify message to show when max depth is reached, i.e. error message

setMinusImage

void setMinusImage(newMinusImage)

set new plus imagee

Parameters:
String - newMinusImage - name of new [-] image(DHTMLSuite.JSDragDropTree.prototype.example = minus;.gif). Has to be set before init is called.

setPlusImage

void setPlusImage(newPlusImage)

set new CSS file

Parameters:
String - newPlusImage - name of new [+] image(DHTMLSuite.JSDragDropTree.prototype.example = plus;.gif). Has to be set before init is called.

setTreeId

void setTreeId(idOfTree)

set ID of tree root element

Parameters:
String - idOfTree - Id of UL tag which is root element of the tree.

showHideNode

Object showHideNode(e,inputId)

Expand a specific node

Parameters:
boolean - e - If you call this method manually, set this argument to false(It's not used)
string - inputId - Id of node to expand/collapse