Is there an option for code completion in JSP scriptlets in JDeveloper?

Question

I have a little problem with JDeveloper. It has excellent code completion abilities in java files, and it also works fine for tags in JSP files, but it doesn't work inside scriptlets. For example, if I have code like this:

<x:sometag attribute=<%=MyClass.A

I want it to automatically complete it, when I press Ctrl+space, with the available members of MyClass. Is it possible that JDeveloper doesn't support this option? It works perfectly fine in Eclipse and IntelliJ IDEA, it seems strange that JDeveloper doesn't answer such a basic need.

I work with JDeveloper 10, and also tried a preview of JDeveloper 11, and neither could offer the auto completion I wanted.