1 of 1 people found this helpful
You change the disabled on the client side but in the component tree (on server) the buton still disabled. So no processing. And this is standard behaviour. So:
1) You should update the disabled button state via ajax request instead of simple js.
2) Or you could try not to define disabled on the component but disable the button on the client just after page load.
Thank your for clearfication, ilya_shaikovsky!
Perhaps I will try to disable components localy on load since ajax requests on multiple fields are too expensive.