I am creating a database application where the user inputs data into a number of edit boxes and memo's. They then have to click on a button to post the data before printing. I have set this button to disable once clicked.
What I then wanted to do was enable this button if the user modifies anything on the form. So, what I wanted to know was, how do I know if anything has changed within the form without having to use the OnChange event of every component?