If you want to access all elements of a currently opened Merlin project:
tell application "Merlin" set proj to root project of document 1 set myElements to deep elements of proj repeat with aObj in myElements get aObj end repeat end tell
If you want to access elements of the currently selected activity rows:
tell application "Merlin" set myselection to selected object of main window of document 1 as list repeat with aObj in myselection get element of aObj as list --to iterate in them repeat with anElement in element of aObj as list display dialog title of aObj & ": " & title of anElement end repeat end repeat end tell
elements of… asks for the elements attached on the object itself. While deep elements of… asks also for elements attached in sub objects as well.