how to wait for one drop down list to be processed before moving to the next one?
问题 Having an issue with drop down menus in my selenium (python). In this page, what happens is that when selecting a drop down option, it will process the selection, making the other options not selectable until that process is finished. I'm trying to say in my script to wait until a drop down list has processed it's option before moving onto the next one, but it's just hanging. How can I get it to wait for the option to be processed in one drop down menu before moving to the next drop down?