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Tutorial III: Building a JSP DynPageLocate this document in the navigation structure

Use

With basic JSP/servlets, you have to take care of the event handling yourself - that is, analyzing the received form, getting the sender of the event, and so forth. In addition, you have to take care of the session identifier, which is a unique identifier that makes sure that the datasets are user specific.

JSP DynPages provide enhanced event handling and easy session management. This tutorial shows how to create and use a JSP DynPage, including setting event handling and data exchange.

The following shows the basic data flow when creating a JSP DynPage:

Prerequisites

  • You have a basic understanding of Java Server Pages (JSP).

    For information on the Portal Runtime's implementation of JSP pages, see Writing JSP Pages .

  • You have a basic understanding of HTMLB.

    For information on HTMLB, see HTML-Business for Java .