AppleScript for triggering the Specify dialog.

gistfile1.txt

-- Version 240808-02
try
	--tell application "FileMaker Pro" to activate
	
	tell application "System Events"
		tell process "FileMaker Pro"
			set theWindow to window 1
			set uiElements to entire contents of theWindow
			
			if (name of window 1 is "Specify Calculation") then
				click button 5 of window "Specify Calculation"
				return
			else
				if (count of uiElements) is greater than 200 then return false
				
				-- Loop through the UI elements to find the button named "Specify…"
				repeat with anElement in uiElements
					if class of anElement is button and name of anElement is "Specify…" then
						-- If found, perform an action (e.g., click the button)
						click anElement
						exit repeat
					end if
				end repeat
			end if
			
			-- These are buttons within the Specify Calculation dialog
			-- Help button with ? icon
			--click button 2 of window "Specify Calculation"
			
			-- These are the same thing for "OK"
			--click button 3 of window "Specify Calculation"
			--click button "OK" of window "Specify Calculation"
			
			-- This zooms the window (green + button)
			--click button 5 of window "Specify Calculation"
		end tell
	end tell
	
on error
	-- Handle the error (e.g., by doing nothing or showing a message)
end try