Events in Classical Reports :
-> Initialization.
-> At Selection-Screen Output.
-> At Selection-Screen.
-> Start-of-Selection.
-> Top of the page.
-> End of page.
-> End of Selection.

Events in Interactive Reports.
-> Top of the pages During line-selection.
-> At Line-Selection.
-> At User-Command.
-> At pf5. * f5 is function key in keyboard. OBSULATE KEYWORD IN ECC 6.O