How to stop event propagation when using delegate?

Question

When I use .bind to bind event on child and parent, child event can stop event propogation with return false; But when I use delegate, return false; does not stop event prop

Answer 1

You should be using e.stopPropagation() to prevent the propagation, not by returning false.

return false is technically two things; 1) prevent the default action, and 2) stop propagation. Try switching to the method invocation on e and see if that fixes your problem.