Applescript: Wait until "Print" dialog closes in Acrobat X - printing

Question

A total noob in Applescript, please bear with me…
We have a process where we use System Events to control the Print dialog in Acrobat X. This works fine; we can "click" the Print button.
Now, we have to wait until the document is printed. While the document prints, a dialog opens, with title "Print", a progress bar and a Cancel button. We can only continue when this window closes.
So far, I have not been successful with that wait; the Applescript continues and that messes up the process.
What I have currently is (note this is part of a bigger script, and variables are defined and appear to be valid.
We have Acrobat active, and the Print dialog is open:
tell application "System Events"
tell process "Acrobat"
-- now we set all the options in the Print dialog,
-- which is in the window Print
click button "OK" of window "Print
end tell
end tell
delay 5
-- this gives Acrobat time to get printing and to open that print dialog window
repeat while exists window "Print"
delay 1
end repeat
close active doc saving no
I also tried to put that code in a Timeout, but no chance.
Now, I am stuck, but I am sure it is a stupid beginner's error.
Another note: I was not able to get the name of this "Print" window using UIElementInspector.
Thanks a lot in advance for any advice.

Answer 1

Is your code enclosed in some tell application block that you haven't reported here?
It should work if you move the repeat loop into the tell process block:
tell application "System Events"
tell process "Acrobat"
-- now we set all the options in the Print dialog,
-- which is in the window Print
click button "OK" of window "Print"
delay 5
-- this gives Acrobat time to get printing and to open that print dialog window
repeat while exists window "Print"
delay 1
end repeat
end tell
end tell
close active doc saving no