Here's my scenario... I'm trying to track down and if needs be fire the event manually. <img width="683" alt="Screenshot 2019-10-23 at 12 57 46" src="https://user-images.githubusercontent.com/3501380/67390753-25864700-f595-11e9-8a8e-bf1710e3d74c.png"> Visual Event says there's a "change" event on select#Size.single-option-selector. If I click trigger event it works as expected. If I try and do $('select#Size.single-option-selector').change(); or $('select#Size.single-option-selector').trigger('change'); it does nothing, so I need to figure out exactly what that "trigger event" is doing so I can manually do the same thing