Commenting a module

To comment a 4gl module, you can add #+ lines at the beginning of the source, before module element declarations such as module variable definitions.

Example

#+ This module implements customer information handling
#+
#+ This code uses the 'customer' and 'custdetail' database tables.
#+ Customer input, query and list handling functions are defined here.
#+
DEFINE r_cust RECORD
   cust_id INTEGER,
   cust_name VARCHAR(50),
   cust_address VARCHAR(200)
END RECORD