1. Load-of-program.
2. Initialization.
3. At Selection-Screen output.
4. At Selection-Screen on field.
5. At Selection-Screen on value request.
6. At Selection-Screen on help request.
7. At Selection-Screen.
8. Start-of-Selection.
9. End-of-Selection.
10. Top-of-Page.
11. End-of-Page.

If you have any Question you can contact us or mail us.We will reply you as soon as possible.