Метод вызова от родителей
import { Component, OnInit, Input } from '@angular/core';
import { ParentComponentApi } from '../parent/parent.component';
@Component({
selector: 'app-child',
template: `<button (click)="callParent()">call parent</button>`,
styleUrls: ['./child.component.css']
})
export class ChildComponent implements OnInit {
@Input() parentApi: ParentComponentApi
constructor() { }
callParent() {
this.parentApi.callParentMethod("child")
}
ngOnInit() {
}
}
Sore Salamander