A COMPUTATIONALLY EFFICIENT SYSTEM FOR DEVELOPING CONFIGURABLE, EXTENSIBLE GUI FOR DATABASE CENTRIC ENTERPRISE BUSINESS APPLICATIONS

摘要

The present invention provides a computationally efficient system and method for developing extensible and configurable Graphical User Interfaces (GUIs) for Database-centric Business application Product Lines using model driven techniques and also reduce the cost as well as time for creating new GUIs for Database-centric Business application Product Lines that enables effective maintenance and smooth evolution using model driven technique. The invention provides modeling of commonality and variability of GUI thus leading to a single GUI for Database-centric Business application Product Lines. The invention enables a model-based solution to address extensibility and configurability of both structural and behavioral aspects in a GUI of Database-centric Business application Product Lines and it also support to realize variations at runtime in the presentation layer by using the variable fields which can check the configuration data from a configuration database and decide whether to render itself or not.