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mx.data.to

interface ValueListIterator

mx.utils.Iterator
  |
  +--mx.data.to.ValueListIterator

interface ValueListIterator
extends Iterator

The ValueListIterator is an iterator for value list handler collection; it provides the cursoring functionality within a transfer object collection.

How the traversal is performed is based entirely on the sort assigned.


Author:
Jason Williams

Method Summary


contains ( item: Object ): Boolean



find ( propValues: Object ): Object



findFirst ( propValues: Object ): Object



findLast ( propValues: Object ): Object



first ( ): Object



getCurrentItem ( ): Object



getCurrentItemIndex ( ): Number



getFiltered ( ): Boolean



getFilterFunc ( ): Function



getId ( ): String



getItemAt ( index: Number ): Object



getItemId ( index: Number ): String



getItemIndex ( item: Object ): Number



getLength ( ): Number



getSortInfo ( ): Object



hasPrevious ( ): Boolean



isEmpty ( ): Boolean



last ( ): Object



modelChanged ( info: Object ): Boolean



previous ( ): Object



removeRange ( ): Void



reset ( ): Void



setFiltered ( value: Boolean ): Number



setFilterFunc ( func: Function ): Number



setRange ( startValues: Object, endValuess: Object ): Void



setSortOptions ( order: Number ): Void



skip ( offset: Number ): Object



sortOn ( propList: Array, options: Number ): Void



Method Documentation

contains

function contains(item: Object): Boolean

find

function find(propValues: Object): Object

findFirst

function findFirst(propValues: Object): Object

findLast

function findLast(propValues: Object): Object

first

function first(): Object

getCurrentItem

function getCurrentItem(): Object

getCurrentItemIndex

function getCurrentItemIndex(): Number

getFiltered

function getFiltered(): Boolean

getFilterFunc

function getFilterFunc(): Function

getId

function getId(): String

getItemAt

function getItemAt(index: Number): Object

getItemId

function getItemId(index: Number): String

getItemIndex

function getItemIndex(item: Object): Number

getLength

function getLength(): Number

getSortInfo

function getSortInfo(): Object

hasPrevious

function hasPrevious(): Boolean

isEmpty

function isEmpty(): Boolean

last

function last(): Object

modelChanged

function modelChanged(info: Object): Boolean

previous

function previous(): Object

removeRange

function removeRange(): Void

reset

function reset(): Void

setFiltered

function setFiltered(value: Boolean): Number

setFilterFunc

function setFilterFunc(func: Function): Number

setRange

function setRange(startValues: Object,
 endValuess: Object): Void

setSortOptions

function setSortOptions(order: Number): Void

skip

function skip(offset: Number): Object

sortOn

function sortOn(propList: Array,
 options: Number): Void

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