I just did this today! Don't forget to issue a COMPILE FORM [form name] in order to create the compiled version of the code that's stored in the objcode field of the DataEnvironment record. (Without this, the code is not viewable from within the form.)

Among these lines, is there a way to issue a WriteMethod on a Data Environment method?

>Using a program to access all of the files in the directory, you can open each forms' table (.scx) file, find the record where class = 'dataenvironment' and replace the method field with the method field plus the code you want to add.