ChooseAvailableItemPage Class
A base class for classes that allow users to select an available item.
#Declaration
export class ChooseAvailableItemPage extends WizardPageBase
#Inheritance
#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 |
The collection of items. This value is assigned to the items property. |
can |
boolean | Specifies whether it is possible to create new items. This value is assigned to the can |
_get |
() => JQuery |
#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 |
The collection of available items. |
#selectedItems Property
Specifies the selected items.
#Declaration
selectedItems: ko.ObservableArray<DevExpress.Analytics.Internal.IDataSourceInfo>
#Property Value
Type | Description |
---|---|
Observable |
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