This dynamic action plugin allows to render a notification menu which gets its information through an SQL statement. It also has many configuration options and an automatic refresh (if desired). Unfortunately, it is only available with the Universal Theme 1.1 in APEX 5.1.1 or above. If you want to use it in older Themes then you have to customize the CSS style.
Using the Plug-in is very easy just import the it and add it as dynamic action to your apex page with e.g. "On Page Load" as Trigger. Then use as True-Action the Plug-in. The rest is set as example by default, so just start the appliaction and look into the Navigation Bar.
For working Demo just click on:
https://apex.oracle.com/pls/apex/f?p=103428
If you like my stuff, donate me a coffee
Important clarification: My work in the development team of Oracle APEX is in no way related to my open source projects or the plug-ins on apex.world! All plug-ins are built in my spare time and are not supported by Oracle!