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![Gary Baren](https://uploads.teamtreehouse.com/production/profile-photos/106977/micro_Gary.jpg)
Gary Baren
Courses Plus Student 1,535 PointsClick handler isn't firing
No reaction at all to the click.
I'm using Chrome: Version 69.0.3497.100 (Official Build) (64-bit)
app.component.html:
<h2 (click)="chageEmoji()">Hello World {{activeEmoji}}</h2>
app.component.ts:
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: 'app.component.html',
styleUrls: ['app.component.css']
})
export class AppComponent {
emoji: string[] = ['😀', '😁', '😂', '🤣'];
activeEmoji: string;
changeEmoji() {
this.activeEmoji = this.emoji[Math.floor(Math.random() * this.emoji.length)];
}
}
1 Answer
![Rebecca Wolf](https://secure.gravatar.com/avatar/773ad9fdb7b2a89f88c0aa04b6fe5aab?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Rebecca Wolf
1,104 PointsI think you just have to correct the typo in your HTML file (see "chageEmoji" vs the method name in the TS file - "changeEmoji")