I have a grid view that has data bound to it. What I am looking to do, is add a column, have an expression that computes the value in the field to text based on another columns value. I am unsure how to accomplish this. Any help would be greatly appreciated.
For example, I have a foreign key column called PersonKey. What I want to be able to do is call a public method that returns a string of the Person's name based on the key that is passed to it.