4gl 7.20 UD4

Posted in 1999

James Tibbets — Tue, 9 Feb 1999 15:31:06 -0400 — source: Informix-list mailing list archive (1991-1998)

Hello all (Johnathan Leffler?), Under 4gl 7.20 UD 4 why will this type of statement in a report function: ON EVERY ROW if G_FIRST_ROW then if G_FIRST_ROW = 2 then SKIP 2 LINES let g_message = get_message(162) PRINT COLUMN 1, g_message SKIP 2 LINES return | | This type of statement cannot be used in a report. | | See error number -4492. end if let G_FIRST_ROW = 0 end if produce error -4492: -4492 Warning: The parameter is assigned a new default value. More than one copy of the function prototype has occurred in the current scope, and the one indicated by this message has specified a different default value for a formal parameter than that specified by any prototypes already encountered. and why did it use to work in Version 6.01.UD2? Is this a change in functionality or a bug? James Tibbets MCS Limited Hamiton Bermuda jtibb@mcs.bm