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NgElementStrategy

interface

Underlying strategy used by the NgElement to create/destroy the component and react to input changes.

interface NgElementStrategy {
  events: Observable<NgElementStrategyEvent>
  connect(element: HTMLElement): void
  disconnect(): void
  getInputValue(propName: string): any
  setInputValue(propName: string, value: string, transform?: (value: any) => any): void
}

Properties

Property Description
events: Observable<NgElementStrategyEvent>

Methods

connect()

connect(element: HTMLElement): void

Parameters
element HTMLElement
Returns

void
disconnect()

disconnect(): void

Parameters

There are no parameters.

Returns

void
getInputValue()

getInputValue(propName: string): any

Parameters
propName string
Returns

any
setInputValue()

setInputValue(propName: string, value: string, transform?: (value: any) => any): void

Parameters
propName string
value string
transform (value: any) => any

Optional. Default is undefined.
Returns

void

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Licensed under the Creative Commons Attribution License 4.0.
https://angular.io/api/elements/NgElementStrategy