In designing interactive database applications, a designer should know well about database system and programming language. This requirement forces to take long time to development applications.
This paper describes a design and implementation of an...
In designing interactive database applications, a designer should know well about database system and programming language. This requirement forces to take long time to development applications.
This paper describes a design and implementation of an application generator, HAG(Hangul Application Generator), which supports rapid application development. Using this application generator, applications can be developed not by writing procedural codes but by specifying menus and forms through Hangul menu interfaces.
As a consequence, user can give queries against database without requiring any knowledge of the query syntax. In this system, an application is represented as a tree-like hierarchy which consists of menus and forms within this hierachy, the user can traverse to any form or menu directly for rapid execution.