< language >
A visual dataflow programming language and environment from the Technical University of Halifax .
Prograph is an entirely graphical visual programming language, other than for the text of method names, and supports the program development process in a highly-interactive fashion. Operation icons are connected by data links through which information flows. It supports object orientation via class -based data abstraction with single inheritance .
Prograph is available for the Macintosh , and soon for Windows and Unix, from TGS Systems .
(1995-03-31)