I4gl:Storing function names in tbls

I am trying to use a table entry as a function name in a call statement. I have the entry in a variable but I can't get that variable to expand in a call statement. The code looks something like this: LET call_var = function_name,"()" CALL call_var Is there a way to do this? Thanks in advance -- Bob Smith Supreme Court of Virginia 75151.765@compuserve.com