Hi,
what do you mean by driver programm? what is ur z-report when driver programm is standard?
To get a variable in the formular, you normaly dont use "define", you just write &T001Z-PAVAL& (for example with "*" in command line).
If you define a new variable by "define", you have to print it too.
Defines in formulars are just used for Customizing issue (saw this in standard formulars)
or to count pages, rows or stuff like that.
regards
Stefan Seeburger