How to handle window scroll event in Angular 4?

Question

I can\'t seem to be able to capture the Window scroll event. On several sites I found code similar to this:

@HostListener(\"window:scroll\", [])
onWindowScro         


        

Answer 1

Just in case I was looking to capture the wheel action over an element that had no way to scroll since it didn't have a scroll bar ...

So, what I needed was this:

@HostListener('mousewheel', ['$event']) 
onMousewheel(event) {
     console.log(event)
}