pcsoft.us.windevCopyright 2026, PC SOFT14 Nov 2015 22:40:00 Z11 Nov 2015 22:11:00 ZHi All, Forgive me, I'm getting back into WLanguage coding after a long hiatus. I have a program in which a user passes a bunch of parameters and I read them in using CommandLine(). If the user doesn't enter a required parameter, I need to return a string which states what flags are missing or are invalid. Something like this: Thanks! Georgio30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54955/read.awp14 Nov 2015 22:40:00 ZGreat, that worked, Stewart. Thanks! Georgiohttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54955/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54955/read.awpReturn/Echo from Command Line Execution WD19guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54950/read.awp14 Nov 2015 01:53:00 ZYou might try: IF CommandLine(9) ~= "" THEN EndProgram("Message for the User") END Replace the 9 with parameter number (…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54950/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/54915-return-echo-from-command-line-execution-wd19-54950/read.awpReturn/Echo from Command Line Execution WD19