I'm not 100% clear on your needs, but let me try anyway. It sounds to me
like you need nested components. You could nest your components within
each other with an *ngIf on them to control their display. Instead of
searching the dom tree for them, you toggle a boolean property to display
them.
Hopefully, that helps.
On Friday, July 15, 2016 at 7:58:16 AM UTC-7, Paul Belowee wrote:
>
> I have a component. I need locate node in the template, append child
> node to located node and dynamically create some component inside the child
> node.
>
> Is it possible with Angular 2?
>
> If the node exists in the template statically the solution is known.
>
> export class AppComponent {
> @ViewChild("node", { read: ViewContainerRef }) nodeView;
>
> ..............
>
> ngOnInit(): void {
> this. componentResolver.resolveComponent(MyComponent)
> .then((factory: ComponentFactory<MyComponent>) => {
> MyComponent instance = this.nodeView.createComponent(factory);
> });
> }
> }
>
> In that way the problem is to find dynamic *equivalent*
> <http://www.lingvo-online.ru/en/Search/Translate/GlossaryItemExtraInfo?text=%d1%8d%d0%ba%d0%b2%d0%b8%d0%b2%d0%b0%d0%bb%d0%b5%d0%bd%d1%82&translation=equivalent&srcLang=ru&destLang=en>
> of
> @ViewChild directive.
>
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