PLUG-IN: Using Tcl/Tk for Plan-Based User Guidance
Frank Lonczewski
Institut fuer Informatik
Technische Universitaet Muenchen
D-80290 Muenchen, Germany
Abstract
PLUG-IN (PLan-Based User Guidance for Intelligent Navigation) is a
user guidance component supporting the user of interactive
applications. It generates dynamical on-line help pages and animation
sequences on the fly. On the dynamical help pages textual help for
the user is displayed whereas the animation sequences are used to show
how the user can interact with the application. In our presentation we
demonstrate the given user support by looking at the user interface of
an ISDN telephone application and discuss the underlying Tcl/Tk
concepts of PLUG-IN.
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