I have a site written with JSP to manage the Student information.

In the same page, I designed : both input the new student info. and show the list of students
have aldready been in database (if I submit the new info, it will be displayed in this list).
My question is:

In the show list field (can I use a Table?), I want to edit the entry content of each student by clicking on that entry.

Please tell me how can I do that? (I don't want to mention to the database, just to the interface)

If anyone knows that, please help me. Thanh you very much!