Roo.CompositeElement
Roo.CompositeElementLite

Class Roo.CompositeElementLite

Package:	Roo
Defined In:	Roo/CompositeElementLite.js.
Class:	CompositeElementLite
Extends:	Roo.CompositeElement

Flyweight composite class. Reuses the same Roo.Element for element operations.


 var els = Roo.select("some-el div.some-class");
 // or select directly from an existing element
 var el = Roo.get('some-el');
 el.select('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);

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

Class Comments / Notes => [Add Your comment/notes about this class]

Public Methods
Method		Defined By
	new Roo.CompositeElementLite () Create a new Roo.CompositeElementLite Create a new Roo.CompositeElementLite
	add (String/Array *els) : CompositeElement Adds elements to this composite. Adds elements to this composite. Parameters: String/Array els* A string CSS selector, an array of elements or an element Returns: CompositeElement this	Roo.CompositeElement
	clear () Removes all elements. Removes all elements.	Roo.CompositeElement
	contains () : Returns true if this composite contains the passed element Returns true if this composite contains the passed element Returns: Boolean	Roo.CompositeElement
	each (Function fn, Object *scope) : CompositeElement Calls the passed function passing (el, this, index) for each element in this composite. Calls the passed function passing (el, this, index) for each element in this composite. The element passed is the flyweight (shared) Roo.Element instance, so if you require a a reference to the dom node, use el.dom. Parameters: Function fn The function to call Object scope* (optional) The this object (defaults to the element) Returns: CompositeElement this	Roo.CompositeElementLite
	fill (String/Array *els) : CompositeElement Clears this composite and adds the elements returned by the passed selector. Clears this composite and adds the elements returned by the passed selector. Parameters: String/Array els* A string CSS selector, an array of elements or an element Returns: CompositeElement this	Roo.CompositeElement
	filter (String *selector, Boolean inverse) : CompositeElement Filters this composite to only elements that match the passed selector. Filters this composite to only elements that match the passed selector. Parameters: String selector* A string CSS selector Boolean inverse return inverse filter (not matches) Returns: CompositeElement this	Roo.CompositeElement
	first () : Roo.Element Returns the first Element Returns the first Element Returns: Roo.Element	Roo.CompositeElement
	getCount () : Returns the number of elements in this composite Returns the number of elements in this composite Returns: Number	Roo.CompositeElement
	indexOf () : Returns true if this composite contains the passed element Returns true if this composite contains the passed element Returns: Boolean	Roo.CompositeElement
	item (Number *index) : Roo.Element Returns a flyweight Element of the dom element object at the specified index Returns a flyweight Element of the dom element object at the specified index Parameters: Number index* Returns: Roo.Element	Roo.CompositeElementLite
	last () : Roo.Element Returns the last Element Returns the last Element Returns: Roo.Element	Roo.CompositeElement
	removeElement (Mixed el, Boolean *removeDom) : CompositeElement Removes the specified element(s). Removes the specified element(s). Parameters: Mixed el The id of an element, the Element itself, the index of the element in this composite or an array of any of those. Boolean removeDom* (optional) True to also remove the element from the document Returns: CompositeElement this	Roo.CompositeElement
	replaceElement (String/HTMLElement/Element/Number el, String/HTMLElement/Element *replacement, Boolean domReplace) : CompositeElement Replaces the specified element with the passed element. Replaces the specified element with the passed element. Parameters: String/HTMLElement/Element/Number el The id of an element, the Element itself, the index of the element in this composite to replace. String/HTMLElement/Element replacement* The id of an element or the Element itself. Boolean domReplace (Optional) True to remove and replace the element in the document too. Returns: CompositeElement this	Roo.CompositeElement

Documentation generated by Introspection Doc Generator on Fri Jul 13 2018 14:10:53 GMT+0800 (HKT) Based on JsDoc Toolkit