Hi,
How can we know the action from the portal,i mean from the create expense report i want to throw an error message if the user press "Review" button based on my validation. i have written in the badi,but when the user press "Previous step" button also this badi is getting triggered and as per the validation it is throwing an error message, i cannot go back. Are there any system variables that we can capture which button he pressed from the portal so that i can control to throw an error message only when the user press "Review" button.
Thanks & Regards,
Anil kumar