This leads to the slightly more productive question: Is there a way to programmatically catch this case, and what would be the best way to handle it? I can thi

This leads to the slightly more productive question: Is there a way to programmatically catch this case, and what would be the best way to handle it? I can think of for example rendering all the form fields, only with some being off-screen. When they all suddenly get set to values (detecting autofill), moving them to the visible area to allow for checking and submitting them in a single step. Better ideas?