UC - Message Actions (23.1)

Free Plug-in under MIT License, which means it is free for everyone to use, no matter if for commercial or private use. The UC Message Actions dynamic action plug-in is an easy and declarative way to deal with APEX success and error messages. It can show errors inline with fields and in notifications, as well as showing page level messages that look the same as regular APEX page notifications. Internally we use the same Javascript API that APEX provides to show these messages. The message can be a static string with optional page item substitutions, or derived from a Javascript expression or function. You also have control over how escaping should be performed on the message. Either entirely, or only for certain page items if your message contains HTML markup.