create dynamic script object.

create_dynamic_script-object.applescript

on createTheObject(objectName)
  run script "
	script " & (objectName as text) & "
		property theProp : missing value
		on theHandler()
			log theProp
		end theHandler
	end script
	return " & (objectName as text)
end createTheObject

set ObjectList to {}

repeat with num from 1 to 1024
	set anObject to createTheObject("Object_" & num)
	set theProp of anObject to "hello" & num as text
	set the end of ObjectList to anObject
end repeat

set theProp of item (count ObjectList) of ObjectList to "こんにちは"

repeat with i from 1 to count ObjectList
	tell item i of ObjectList to theHandler()
end repeat