home *** CD-ROM | disk | FTP | other *** search
/ Amiga Format CD 1 / amigaformatcd01.iso / pd / database / db3.2 / examples / arexxdemos / calc.db next >
Encoding:
Text File  |  1996-04-30  |  210 b   |  9 lines
  1. /* calc expression in given gadget
  2.    Written by: Richard Ludwig */
  3. options results;GETFIELD
  4. if verify(result, '0123456789+-*/().','m') then do
  5.     interpret 'ret=' result
  6.     currentfield 'result'
  7.     PUTFIELD ret
  8. end
  9.