Q:

Using float numbers as literals

I try to use float numbers to case - endcase, but dot is problem.For example
CASE constant.

WHEN 3.14. // after 3, problem.

WRITE  / 'That's a pi'.

How can I solve that? Thank you.

A:

Use some quote before and after the value. The '.' will not be taken as the end of code delimiter.
WHEN '3.14'. 

regards

