Class YAHOO.ext.CompositeElement

Package:	YAHOO.ext
Class:	CompositeElement
Extends:	Object
Subclasses:	CompositeElementLite
Defined In:	CompositeElement.js

Standard composite class. Creates a YAHOO.ext.Element for every element in the collection.

NOTE: Although they are not listed, this class supports all of the set/update methods of YAHOO.ext.Element. All YAHOO.ext.Element actions will be performed on all the elements in this collection.

All methods return this and can be chained.

var els = getEls('#some-el div.some-class');
 // or
 var els = YAHOO.ext.Element.select('#some-el div.some-class');
 els.setWidth(100); // all elements become 100 width
 els.hide(true); // all elements fade out and hide
 // or
 els.setWidth(100).hide(true);

Public Properties

This class has no public properties.

Public Methods

Method		Defined By
	add(`String/Array els`) : CompositeElement	CompositeElement
	Adds elements to this composite.	CompositeElement
	each(`Function fn`, [`Object scope`]) : CompositeElement	CompositeElement
	Calls the passed function passing (el, this, index) for each element in this composite.	CompositeElement

Public Events

This class has no public events.

Method Details

add

public function add(String/Array els)

Adds elements to this composite.

Parameters:

els : String/Array
A string CSS selector, an array of elements or an element

Returns:

CompositeElement
this

This method is defined by CompositeElement.

each

public function each(Function fn, [Object scope])

Calls the passed function passing (el, this, index) for each element in this composite.

Parameters:

fn : Function
The function to call
scope : Object
(optional) The this object (defaults to the element)

Returns:

CompositeElement
this

This method is defined by CompositeElement.