Activity › Forums › Salesforce® Discussions › Can we write trigger on Custom Setting in Salesforce? Salesforce® Discussions Can we write trigger on Custom Setting in Salesforce? Posted by MOHIT on September 4, 2020 at 10:04 AM Can we write trigger on Custom Setting in Salesforce? Anjali replied 5 years, 8 months ago 2 Members · 1 Reply 1 Reply Anjali Member September 4, 2020 at 10:14 AM Please refer the below link- https://developer.salesforce.com/forums/?id=906F00000008ybCIAQ Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me