/Javascript/AngularJS/Angular view not changing on model

Angular view not changing on model

import {Component, OnInit, NgZone} from 'angular2/core';

export class RecentDetectionComponent implements OnInit {

    recentDetections: Array<RecentDetection>;

    constructor(private zone:NgZone, // <== added
        private recentDetectionService: RecentDetectionService) {
        this.recentDetections = new Array<RecentDetection>();
    }

    getRecentDetections(): void {
        this.recentDetectionService.getJsonFromApi()
            .subscribe(recent => { 
                 this.zone.run(() => { // <== added
                     this.recentDetections = recent;
                     console.log(this.recentDetections[0].macAddress) 
                 });
        });
    }

    ngOnInit() {
        this.getRecentDetections();
        let timer = Observable.timer(2000, 5000);
        timer.subscribe(() => this.getRecentDetections());
    }
}

Source: stackoverflow.com

Similar codes

0 vote160 views1 answer
How to manually trigger browser back button from angular
Javascript AngularJS
2 votes152 views1 answer
Angular rebuild
Javascript AngularJS
0 vote141 views1 answer
Animate change of class angular
Javascript AngularJS
13 votes154 views3 answers
Angular.json bootstrap path
Javascript AngularJS
0 vote149 views2 answers
Angular cli generate guard
Javascript AngularJS
0 vote140 views1 answer
Angular data table push not working
Javascript AngularJS
0 vote145 views1 answer
Angular bind checkbox
Javascript AngularJS
-1 vote191 views1 answer
How to add changes every time you route navigate to page in angular
Javascript AngularJS
70 votes298 views6 answers
Create angular project
Javascript AngularJS
0 vote149 views1 answer
Animation end event angular
Javascript AngularJS