Hi,
Our consultant wants to use field exit as a way to validate a certain field in a screen for tcode MB1B.
I tried to follow the steps below to create a field exit but it seems that I'm missing a step or two because it doesn't work.
1. Run program RSMODPRF in se38.
2. Enter the data element and the number of field exit
3. create and activate the function module
After this I run tcode MB1B but it seems that it did not pass through the field exit.
Do I need an extra step to make the field exit work? And how do I assign a field exit to a certain screen?
Hope to hear from you guys soon.
Thanks!