angular - How do I get a set "this" to a variable in a component in angular2 typescript? -


i have component. inside have following:

constructor() {   this.something = "hello"; }  document.addeventlistener('click', dosomething());  function dosomething(e) {    console.log(this.something) // undefined }

i want make can access this.something inside of dosomething(e). create variable outside , use var self = this; reference self.something "hello". unfortunately in angular 2, getting errors self not being defined, etc. how can access this.something inside of event listener created?

you should use lambda function correct this

document.addeventlistener('click', () => dosomething());


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