This file is C$DOC:CDFSGA_TKTCL.NOTE


The two packages Tk and Tcl together allow for
the development of graphical user interface applications.  

They are set up on cdfsga with the commands:

     > setup tk
     > setup tcl

A demonstration program can be found as:

    $TK_DIR/lib/tk/demos/widget

(change the first line to read
#!/usr/products/tk/v3_6o/bin/wish -f)

Documentation can be found on the World Wide Web, under the URL:

    http://www.cica.indiana.edu/cica/faq/tcl/tcl.html

                         - Eric