1.1 Why design Graphical Systems and lnterfaces?
Even though dGE has many facilities for the creation of WIMP-style graphical user
Interfaces, it was not interded solely for this purpose. Stated quite simply, dGE can be
Used in the design of many different types of systems, and is best suited to those applications that need to present a combination of textual and graphical information,
Especially statistical information in the form of graphs, charts and so on. dGE does not
Have to be used solely in the design of database of database applications; you may want to implement a system with graphical connotations bus without the normal database functionality, for example a textual/pictorial demonstration disk for a new company
Service or product.