Я пытаюсь использовать перечисление в шаблонах angularjs 2. Ниже мой код
@Component({
selector: 'test',
template: `
<ul class="nav navbar-nav">
<li class="{{activeSection == SectionType.Primary ? 'active': ''}}"><a href="javscript:void(0);" (click)="setActiveSection(SectionType.Primary)">Primary Details</a></li>
<li class="{{activeSection == SectionType.Aditional ? 'active': ''}}"><a href="javscript:void(0);" (click)="setActiveSection(SectionType.Aditional)">Additional Details</a></li>
<li class="{{activeSection == SectionType.Payment ? 'active': ''}}"><a href="javscript:void(0);" (click)="setActiveSection(SectionType.Payment)">Payment Settings </a></li>
</ul>`
})
export class TestComponent{
activeSection: SectionType = SectionType.Primary;
setActiveSection(section: SectionType) {
this.activeSection = section;
}
}
вот мое перечисление:
enum SectionType {
Primary,
Aditional,
Payment
}
Он выбрасывает EXCEPTION: TypeError: не может прочитать свойство "Primary" из undefined