Known issue: https://github.com/angular/angular/issues/6374
On Thursday, January 21, 2016 at 5:19:04 AM UTC-8, HansMeise wrote: > > I was messing around with forms and tried the following: > > <form (ngSubmit)="login()" #loginForm="ngForm"> > <div class="form-group" [class.has-error]="!usernameInput.valid"> > <input type="text" class="form-control" ngControl="usernameInput" > [(ngModel)]="username" required #usernameInput="ngForm" /> > /div> > </div> > > So the "has-error" class should only be applied if the usernameInput is > not valid. Unfortunately using [class.whatever] on a form-group div results > in the error: > > EXCEPTION: No provider for ControlContainer! (NgControlName -> > ControlContainer) > > If I remove [class.has-error]="!usernameInput.valid" from the div, the > error is gone. Is this a bug? > -- You received this message because you are subscribed to the Google Groups "AngularJS" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/angular. For more options, visit https://groups.google.com/d/optout.
