ChooseAvailableItemPage Class

A base class for classes that allow users to select an available item.

Declaration

export class ChooseAvailableItemPage extends WizardPageBase

Inherited Members

changeAlways

canFinish

commit

dispose

onChange(callback)

Inheritance

WizardPageBase<TState, TResult>

ChooseAvailableItemPage

ChooseJsonConnectionPage

ChooseAvailableDataSourcePage

ChooseAvailableDataSourcePage

constructor(items)

Creates a new instance of the ChooseAvailableItemPage class with the specified settings.

Declaration

constructor(
    items: ko.Subscribable<any[]>,
    canCreateNew?: boolean,
    _getJsonConnectionsCallback?: () => JQueryPromise<DevExpress.Analytics.Wizard.IConnectionStringDefinition[]>
)

Parameters

Name	Type	Description
items	Subscribable<any[]>	The collection of items. This value is assigned to the items property.
canCreateNew	boolean	Specifies whether it is possible to create new items. This value is assigned to the canCreateNew property.
_getJsonConnectionsCallback	() => JQueryPromise<IConnectionStringDefinition[]>

Properties

canCreateNew Property

Specifies whether it is possible to create new items.

Declaration

canCreateNew: ko.Observable<boolean>

Property Value

Type	Description
Observable<boolean>	true, if it possible to create new items; otherwise, false.

Remarks

This property specifies whether to display a radio group with a choice (to select an available item or create a new item).

items Property

Specifies the collection of items available on a wizard page.

Declaration

items: ko.Subscribable<any[]>

Property Value

Type	Description
Subscribable<any[]>	The collection of available items.

selectedItems Property

Specifies the selected items.

Declaration

selectedItems: ko.ObservableArray<DevExpress.Analytics.Internal.IDataSourceInfo>

Property Value

Type	Description
ObservableArray<IDataSourceInfo>	Selected items.

Methods

canNext Method

Specifies whether the next section is available.

Declaration

canNext(): boolean

Returns

Type	Description
boolean	true, if the next section is available; otherwise, false.

initialize(state) Method

Initializes the page with the specified settings.

Declaration

initialize(
    state: any
): any

Parameters

Name	Type	Description
state	any	A page’s local state to initialize.

Returns

Type
any

onDblClick Method

Declaration

onDblClick(): void