SimpleChange

Stable Class

Class Overview

class SimpleChange {
  constructor(previousValue: any, currentValue: any)
  
  
  previousValue : any
  currentValue : any
  isFirstChange() : boolean
}

Class Description

Represents a basic change from a previous to a new value.

Constructor

constructor(previousValue: any, currentValue: any)

Class Details

previousValue : any

currentValue : any

isFirstChange() : boolean

Check whether the new value is the first value assigned.

exported from @angular/core/index, defined in @angular/core/src/change_detection/change_detection_util.ts

Links:

https://angular.io/docs/ts/latest/api/core/index/SimpleChange-class.html

doc_Angular

2016-10-06 09:47:04

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