>I used the container.Enabled_Assign because I need to disable the control based on the record users are viewing at the time (I did not know that when I originally posted the question). When the users are navigating certain conditions would require toggling the Enable property. An Enable_Assign Method seems the perfect solution.

That's fine, though it sounds a little bit risky to set child enabled property from parent enabled_assign. Anyway, if it's working and doesn't give you GPF or something similar, I would not worry about it. If, however, it will break in a future, this would be the first place to check.