Both
the Applet and Servlet versions of the Vertical
Bar Graph provide several methods of acquiring the Configuration
properties and the graph Data. The following pages are designed
to give you a good understanding of each method.
Setting
the Graph Properties (Look and Feel).
Retrieving
Configuration Data from files
Describes how to construct a configuration file for either
the applet or servlet.
Acquiring
the Graph Data
Retrieving
data from files.
Describes how to construct a file which supplies the data
to either the applet or servlet.
Connecting
the Graph to a Server Process.
Having the Bar Graph acquire data from a server side process
gives enormous flexibility and range of possibilities
for implementation.
Connecting
the Graph to a database
By utilizing a server side process the Bar Graph can be
connected to either a single database or multiple datasources.
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