iCal alarm with applescript

Scripting Forums AppleScript | Mac OS X
#1

I have a wholeeee bunch of events in my iCal. Recently I created a script that will send me an SMS 30 min before the event. While I was making the events in the past I would add several alarms. I want a quick way to delete all events and add a new event. I have a script to do that:

 tell application "iCal"
	tell calendar "Home"
		set all_events to every event
		repeat with this_event in all_events
			tell this_event
				delete every sound alarm
				delete every display alarm
				delete every open file alarm
				make new sound alarm at end with properties {trigger interval:-30}
			end tell
		end repeat
	end tell
end tell

But I want to add a Run applescript alarm. Is that part of the open file alarm? Or does that just open a file? The only types of alarms that the ical dictionary shows is:

#2

Yes, run applescript is part of the open file alarm.