Once the application has been converted and deployed to be executed in a Web environment, it is possible to personalize the look and feel of the windows available to the user.
Caravel Modernization Custom is a tool created to redesign the look and feel of the screens of an application based on the OS/400 system.
In order to achieve these changes, it is necessary to previously convert the application with the Caravel Modernization Converter tool.
The personalization of a converted application becomes a very easy task thanks to the friendly and intuitive interface of Caravel Modernization Custom. A visualization feature is also available that allows to preview the changes and decide whether to keep them or not.
The Caravel Technology converts screens of type 5250 to screens of type HTML by means of the mechanism JSPs (Java Server Pages).

In this manner, it is possible to bring the original application closer to the technological standard of Java and the J2EE norm, thus entering the world of "Open systems".
The automatic process obtains maximum results with little effort. An application based on 5250 screens may benefit with a graphic interface tailored to individual needs and easily changeable.