global variable angular
//Use a shared service: import { Injectable } from '@angular/core'; @Injectable() export class AppService{ myGlobalVar; constructor(){ this.myGlobalVar = true; alert("My intial global variable value is: " + this.myGlobalVar); } setMyGV(val: boolean){ this.myGlobalVar = val; } getMyGV(val: boolean){ return this.myGlobalVar; } } //Remember to add it to the app.module providers
