Visualage Building Guis for Existing Applications

This document describes the process of building a graphical user interface (GUI) for an existing host application. The document shows how a developer can use a GUI front end to provide new application functions on the workstation and access to workstation tools. A simple application with one input and one output map is used to explain the principles of host and workstation control for VisualAge EHLLAPI applications. Different implementation approaches for GUI front-end applications are investigated, evaluated, and documented. Conclusions and recommendations are provided. This document is written for application developers assigned the task of writing GUI front ends for existing host applications using VisualAge's EHLLAPI support. Some VisualAge knowledge is assumed.

שנה

1994

שפה

English

הוצאה

Ibm

מהדורות

1

עמודים

268

ISBN

9780738405872

מקור הנתונים: Wikidata