Binding a button to a table in IB

The problem in being autodidact is that sometimes things that are obvious to most people seem out of range to you.

I’m struggling with binding the enabled state of a button to the content of a table’s column.
My need is to activate this button only if a certain column contains the character “x” or “!”.

Here is what I’m doing. Of course, it’s not working:

capture 004

I admire your optimism :slightly_smiling_face:.

You’re probably going to need to check the data when it changes, and handle enabling manually.

Me? Optimist?
I surely am!