Class DHTMLSuite.imageSelection

Object
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   +--DHTMLSuite.imageSelection

class DHTMLSuite.imageSelection

Purpose of class: Tool to select objects(example: images) by dragging a rectangle around them. The objects will be made dragable
Demo: (Demo)
Defined in dhtml-suite-for-applications.js

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

Field Detail

collectionModelReference

Object collectionModelReference

destinationEls

Object destinationEls

dragStatus

Object dragStatus

layoutCSS

Object layoutCSS

objectIndex

Object objectIndex

selectableEls

Object selectableEls

selectableElsScreenProps

Object selectableElsScreenProps

selectedEls

Object selectedEls

selectionResizeInProgress

Object selectionResizeInProgress

selectionStatus

Object selectionStatus

startCoordinates

Object startCoordinates

DHTMLSuite.imageSelection

DHTMLSuite.imageSelection()

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

addDestinationElement

void addDestinationElement(elementReference)

Add single destination element Object elementReference - Element reference, id of element or the element it's self.

addDestinationElementsByTagName

Object addDestinationElementsByTagName(parentElementReference,tagName,className)

Add selectable elements

Parameters:
Object - parentElementReference - id of parent html element or the parent element it's self. all direct children will be dragable
String - tagName - Which tag, example "td","li" or "a"
String - className - optional element

Returns:
Boolean success - true if parent element was found, false otherwise.

addSelectableElement

void addSelectableElement(elementReference)

Add single selectable element Object elementReference - id of html element or the reference to the element it's self. all direct children will be dragable

addSelectableElements

void addSelectableElements(parentElementReference)

Add selectable elements Object parentElementReference - id of parent html element or the parent element it's self. all direct children will be dragable

init

void init()

Initializes the script

setCallBackFunctionOnDrop

void setCallBackFunctionOnDrop(functionName)

Specify call back function - on drop This function will be called when elements are dropped on a destination node Arguments to this function will be an array of the dragged elements and a reference to the destionation object.

setSelectionStartArea

void setSelectionStartArea(elementReference)

Restrict where the selection may start.