Activity › Forums › Salesforce® Discussions › Event Propagation in lightning in Salesforce? Salesforce® Discussions Event Propagation in lightning in Salesforce? Posted by Anuj on April 3, 2020 at 11:59 AM What is the difference between bubble phase and the capture phase propagate? Kirandeep replied 6 years, 1 month ago 2 Members · 1 Reply 1 Reply Kirandeep Member April 3, 2020 at 12:02 PM Bubble phase: propagates from Bottom to Top. Capture phase: propagates from Top to Bottom. Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me