Activity › Forums › Salesforce® Discussions › Lighting Salesforce® Discussions Lighting Posted by Yogesh Upadhyay on September 3, 2019 at 10:35 AM Can we directly call helper.js from component.cmp ? If yes then what is the use of controller? Saddam replied 6 years, 9 months ago 2 Members · 1 Reply 1 Reply Saddam Member September 3, 2019 at 11:21 AM Hi Yogesh, No, you can’t directly call helper.js from component.cmp Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me