This applet identifies booths and locates vendors in an exhibition hall. Clicking on a booth on the show floor selects the corresponding entry in the table, and vice versa.

Click on the screen shot to run the applet.

Java Web Start
Command line: javaws http://www.apprisant.com/product/demo/show/show.jnlp

The demo uses a Swing TableModel implementation, ShowData, to hold the data for both the JTable and the Diagram. Display elements representing the positions of the booths are constructed from an image map in the booths.html file and matched to the data by the toolkit's element model.

The main class, Show, reads renderers from the show.rdr file. Text and Shape Renderers display the booth numbers and the blue rectangle identifying the selected booth.

The ShowTable class manages the JTable. A background image outlines the show floor layout and booths.