The Graph Object Library - Real Time Bar and Line Chart Demo

Contact:

VVI, Inc.
311 Adams Ave.
State College, PA 16803
814-234-9613
814-234-9614 Fax
graphing@mttam.com

Discover why The Graph Object Library is the enterprise-wide graphing solution
of choice used by industry leaders today by downloading a demo application from
the archive site.

The application demonstrates how The Graph Object Library is used to
display multiple data sets in bar and line format and in real time.
This is just one of the ways The Graph Object Library is used for custom
data display. See below for instructions on how to ftp this application. Please
call us if you are unable to ftp and/or are interested in a demonstration.

Best Regards,

- VVI


-- GENERAL INFORMATION -----------------------------------------------------

VVI, Inc. introduces The Graph Object Library(TM).

The Graph Object Library represents a significant investment in terms of
object design and total graph library architecture. When you purchase the
Graph Object Library you receive:

- A standard graphing client.
We deliver a standard and high quality graphing client for NEXTSTEP via our
Graph Object Library. This is a comprehensive solution which gives immediate
and reliable graphing power to any application. Your users will enjoy the
resulting quality and standard features, documentation, and user interface.

- The applications GraphBuilder and VVpP.
GraphBuilder is the reliable, easy to use, powerful, and optimized graphing
application. VVpP is a container prototype preprocessor. GraphBuilder, the
application, is a few lines long - "The objects do all the work".

- On-site instruction, technical support, and service.

- Documentation.
The Graph Object Library includes complete online documentation and header
files. GraphBuilder includes extensive online manuals, online help, unique
inspector overviews, and context sensitive help.

- Our commitment.
We have been in the business of developing NEXTSTEP applications since 1989
and deliver comprehensive solutions for data display and analysis with a
full range of services and products.

- Technical excellence.
GraphBuilder3.2 already excels in graphing functionality. But we don't stop
there. We are currently working on version 4.0. You will be able to use the
new features through The Graph Object Library with virtually no source code
changes and full document compatibility on any platform. Its like having your
own graph software development department.

VVI customers include financial service companies, medical clinics, and
government and commercial laboratories. VVI can assist you in these following
areas:

Expertise:
- Real time, production, and presentation quality data display and analysis.
- Database and data acquisition integration.
- Data modeling and simulation.
- Cross platform development and integrity of data in a heterogeneous
  environment.
- Object library architecture, object design, and integration between
  Objective-C and C++.
- Transitioning to NEXTSTEP.

Industries:
- Financial Services; display of financial data.
- Medical Services; hospital related clinical data.
- Petroleum Services; exploration related data.
- Corporate R&D laboratories; data analysis and display.
- Government laboratories; data analysis and display.

-- FTP INSTRUCTIONS -----------------------------------------

To get the demonstration application issue the following from a shell window
(or the equivalent).

FOR THE MOTOROLA VERSION:

ftp cs.orst.edu
ftp
"your id"
cd /pub/next/demos/graphics
binary
get GraphObjectsDoubleBar_m68k.compressed
quit

FOR THE INTEL VERSION:

ftp cs.orst.edu
ftp
"your id"
cd /pub/next/demos/graphics
binary
get GraphObjectsDoubleBar_i386.compressed
quit

Then from the Workspace Manager double click
GraphObjectsDoubleBar_*.compressed and decompress it.
Then double click the result which is named "EXdoubleBar.app".
Click the various buttons to demonstrate the application
and The Graph Object Library.

The Graph Object Library and GraphBuilder are registered trademarks of
VVI, Inc. NEXTSTEP and Workspace Manager are registered trademarks of NeXT
Computer, Inc. All other trademarks are the property of their respective
owners.