Trims trailing blanks from a character string.
|string||a character string, or any expression that evaluates to a character string|
Use $ttrim to remove trailing spaces from a character string.
For output purposes, the implicit length of the result returned by $ttrim is the same as the length of string.
Evaluates to “Smith” if LastName is stored as “Smith “.
detail line $concat($ttrim(LastName),”, “,FirstName)
Displays a last name first in a report.