Angular: classe condicional com * ngClass

Question

Feb 08, 2016, 01:00 PM

angular-ng-class javascript css angular-template angular

Angular: classe condicional com * ngClass

O que há de errado com o meu código angular? Estou obtendo:

Cannot read property 'remove' of undefined at BrowserDomAdapter.removeClass ...

HTML

<ol class="breadcrumb">
    <li *ngClass="{active: step==='step1'}" (click)="step='step1; '">Step1</li>
    <li *ngClass="{active: step==='step2'}"  (click)="step='step2'">Step2</li>
    <li *ngClass="{active: step==='step3'}" (click)="step='step3'">Step3</li>
</ol>