Hello every one i have button in my tpl file on which i want to trigger a click event in my view file code how can i acheive this ?

https://developers.suitecommerce.com/events.html Need to understand BackboneJS But theres lots of info on this blog. for you specifically - review the “view specific events” section from this link

Indeed. In short, you need to add an

events

property and bind a selector to a function. Normal event handler stuff.