Top "Eventemitter" questions

Angular2 EventEmitter and preventDefault()

Is there a way in Angular2 to somehow prevent the default for events using the EventEmitter? I have the following …

angular preventdefault eventemitter

EventEmitter and Subscriber ES6 Syntax with React Native

I am trying to implement an EventEmitter/Subscriber relationship between two components in a react native class. I have seen …

react-native mixins eventemitter

angular 2: using a service to broadcast an event

I'm trying to get a button click in one component to put focus on an element on another component. (Frankly, …

angular service eventemitter

Using emit function in node.js

I can't figure out why I can't make my server to run emit function. Here's my code: myServer.prototype = new …

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Angular 2: Call function from a string name

I'm not sure is it question related to Angular 2 or more to Typescript itself. But anyway, I have a component …

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Angular2, unsubsribe from event in ngOnDestroy

In my application I have some components that communicate by means of EventService. @Injectable() export class EventService { public myEvent: EventEmitter&…

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Angular 2 event broadcast

New to Angular 2. I'm working on broadcast a event between same level component. Currently I know EventEmitter just can transfer …

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How to subscribe to event emitter once?

// Part of service public someEvent: EventEmitter<number> = new EventEmitter(); .... // Component @Component({ selector: 'some-component', template: `...` }) export class SomeComponent { constructor(…

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How to unsubscribe from EventEmitter in Angular 2?

export declare class EventEmitter<T> extends Subject<T> { /** * Creates an instance of [EventEmitter], which depending on […

angular rxjs eventemitter

Detect change in child component's variable triggered by parent angular 2

I have 2 files. app.ts and Child.ts I am sending a variable from app to child and I want …

angular eventemitter angular2-changedetection