VirtualArray | API - NativeScript

Observable

VirtualArray

Summary

Constructors

constructor

Properties

2 properties inherited from Observable

Click to expand

Accessors

length

loadSize

Methods

getItem

load

setItem

18 methods inherited from Observable

Click to expand

Constructors

constructor

new VirtualArray<T>(length?: number): VirtualArray<T>

defined in @nativescript/core/data/virtual-array/index.d.ts:32:4

Parameter	Default	Description
`length`		`number`

Returns VirtualArray<T>

Properties

_cache

Private

_cache: any

defined in @nativescript/core/data/virtual-array/index.d.ts:31:12

_length

Private

_length: any

defined in @nativescript/core/data/virtual-array/index.d.ts:30:12

_loadSize

Private

_loadSize: any

defined in @nativescript/core/data/virtual-array/index.d.ts:41:12

_loadedIndexes

Private

_loadedIndexes: any

defined in @nativescript/core/data/virtual-array/index.d.ts:29:12

_requestedIndexes

Private

_requestedIndexes: any

defined in @nativescript/core/data/virtual-array/index.d.ts:28:12

requestItems

Private

requestItems: any

defined in @nativescript/core/data/virtual-array/index.d.ts:50:12

changeEvent

Static

changeEvent: string

defined in @nativescript/core/data/virtual-array/index.d.ts:23:11

itemsLoadingEvent

Static

itemsLoadingEvent: string

defined in @nativescript/core/data/virtual-array/index.d.ts:27:11

Accessors

length

get length(): number

defined in @nativescript/core/data/virtual-array/index.d.ts:36:4

Returns number

loadSize

get loadSize(): number

defined in @nativescript/core/data/virtual-array/index.d.ts:42:4

Returns number

Methods

getItem

getItem(index: number): T

defined in @nativescript/core/data/virtual-array/index.d.ts:44:4

Parameter	Default	Description
`index`		`number`

Returns T

load

load(index: number, items: T[]): void

defined in @nativescript/core/data/virtual-array/index.d.ts:49:4

Parameter	Default	Description
`index`		`number`
`items`		`T[]`

Returns void

setItem

setItem(index: number, value: T): void

defined in @nativescript/core/data/virtual-array/index.d.ts:45:4

Parameter	Default	Description
`index`		`number`
`value`		`T`

Returns void

Summary #

Constructors

Properties

Accessors

Methods

Constructors #

constructor #

Properties #

_cache #

_length #

_loadSize #

_loadedIndexes #

_requestedIndexes #

requestItems #

changeEvent #

itemsLoadingEvent #

Accessors #

length #

loadSize #

Methods #

getItem #

load #

setItem #

Summary

Constructors

constructor

Properties

_cache

_length

_loadSize

_loadedIndexes

_requestedIndexes

requestItems

changeEvent

itemsLoadingEvent

Accessors

length

loadSize

Methods

getItem

load

setItem