/Javascript/AngularJS/Angular 6 key value pair getvalue example

Angular 6 key value pair getvalue example

Ngfor on keys of a dictionary angular

<div *ngFor="let item of testObject | keyvalue">
    Key: <b>{{item.key}}</b> and Value: <b>{{item.value}}</b>
</div>

Angular 6 key value pair getvalue example

@Component({
  selector: 'app-myview',
  template: `<div *ngFor="let key of objectKeys(items)">{{key + ' : ' + items[key]}}</div>`
})

export class MyComponent {
  objectKeys = Object.keys;
  items = { keyOne: 'value 1', keyTwo: 'value 2', keyThree: 'value 3' };
  constructor(){}
}

Source: stackoverflow.com

Similar codes

0 vote121 views1 answer
Https error response with status 200 angular
Javascript AngularJS
0 vote127 views1 answer
Angular injector.create example
Javascript AngularJS
17 votes73 views1 answer
Angular delete component full
Javascript AngularJS
3 votes112 views1 answer
Call a function whenever routerlink is clicke angular
Javascript AngularJS
0 vote142 views1 answer
Set form invalid angular
Javascript AngularJS
0 vote122 views1 answer
Angular cli generate component no tests
Javascript AngularJS
0 vote153 views1 answer
Auto create a test file in angular
Javascript AngularJS
30 votes239 views5 answers
Angular bootstrap
Javascript AngularJS
0 vote108 views1 answer
Display unique id number in angular
Javascript AngularJS
2 votes126 views2 answers
Angular limit string length
Javascript AngularJS