I am trying to bind a TextBox to an a dynamically named column using expressions.
The column name can have ugly characters like \/*:?|-+@#$$^&()_,.!3. When I try to bind to Fields.[\/*:?|-+@#$$^&()_,.!3_Average], I get an error like
Cannot interpret token '\' at position 13.
I tried escaping the slash with another slash, and got the same error. How do I escape characters in an expression? Which characters do I need to escape? I figure I need to escape the closing bracket also, but trial by error is probably not the best way to solve the problem.