STRING.trim

Removes leading and trailing blanc characters.

Syntax

trim( )
       RETURNS STRING

Usage

The trim() method removes the leading and trailing blanc characters of the current STRING variable and returns a new string.

If the original STRING variable is NULL, the result will be NULL.

Example

MAIN
  DEFINE s STRING
  LET s = "   Some text   "
  DISPLAY s.trim()
END MAIN