Angular2, HostListener, how can I target an element? can I target based on class?

Question

In Angular2, how can I target an element within the HostListener decorator?

@HostListener(\'dragstart\', [\'$event\'])
    onDragStart(ev:Event) {
        co         


        

Answer 1

I think better way for global listener is @hostliterner but if you want to target some element you can do like this

in your angular component

onEvent($e) { //do something ... }