I have a dialog program with 4 or 5 screens. I want the back button to take the user back to the previous screen. Is there an easy way to determine what the previous screen is? Or do I have to keep track of this myself in an internal table?
Here is an example of what I'm looking for:
1. navigate to screen 2000
2. navigate to screen 3000
3. navigate to screen 4000
4. BACK button takes you to 3000
5. BACK button takes you to 2000
Thank you,