.title
List of Window Classes

.synonyms
Window Classes

.definition
A list of the classes of windows used by NeWS HyperTIES for an
article's contents, its definition, the control panel, and 
the interactive Forth system.

.contents

NeWS Forth HyperTIES maintains several .~ piles~ of pages on the screen,
each displayed in a windows of a particular class, as well as a 
.~ TTY~ window for interacting with the forth system. 

.nl .nl
The page display windows are all based on class .~ TIESWindow~. 
Windows of class .~ TIESContentsWindow~ are used to display the
contents of a storyboard. Windows of class .~ TIESDefinitionWindow~ 
are used to display definitions of referenced articles. Class 
.~ TIESControlWindow~ is used for the control panel.