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

@HostListener() only supports window, document, and body as global event targets, otherwise it only supports the components host element.