events - Issue with @Output in angular -
hi trying throw 1 event second component first component not able event in first component , able catch event in app component.is there limitation of can catch event child app component only.thanks in advance.
i catching event
<second-app (newevent) = "onemit($event)"></second-app>
please find folder structure:
second.component first.component app.component
you can use @output event processing communication between nested (child) component , parent component.
to communicate between sibling components or unrelated components, can use service. have example service here: https://blogs.msmvps.com/deborahk/build-a-simple-angular-service-to-share-data/
the plunker here: https://plnkr.co/edit/kt4jlmpcwgbm2xdzqei9?p=preview
the service looks this:
import { injectable } '@angular/core'; @injectable() export class dataservice { servicedata: string; }
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