Umesh_Padhye Posted October 7, 2018 Posted October 7, 2018 Hello There, Below is the simple script which expects the env var to define the path of CAD exe. But if it is not defined (blank), my expectation is Run command should throw an error, which is not happening. What should I do here? Umesh WinMinimizeAll() #include <AutoItConstants.au3> Local $CAD = EnvGet("TB_UG") If $CAD == "" Then #MsgBox (0,"","CAD Env var not defined.") SetError(1) #Exit EndIf Run($CAD,"","",$STDERR_CHILD ) ConsoleWrite(@error)
BrewManNH Posted October 7, 2018 Posted October 7, 2018 Your code is wrong and will never run. Here's how it could be rewritten. WinMinimizeAll() #include <AutoItConstants.au3> Local $CAD = EnvGet("TB_UG") If $CAD = "" Then MsgBox(0, "", "CAD Env var not defined.") SetError(1) Exit EndIf Run($CAD, "", "", $STDERR_CHILD) ConsoleWrite(@error) Please note, if the environment variable is blank, the script exits and never gets to the Run command. If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag GudeHow to ask questions the smart way! I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from. Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays. - ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script. - Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label. - _FileGetProperty - Retrieve the properties of a file - SciTE Toolbar - A toolbar demo for use with the SciTE editor - GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI. - Latin Square password generator
Moderators JLogan3o13 Posted October 7, 2018 Moderators Posted October 7, 2018 (edited) Moved to the appropriate forum, as the Developer General Discussion forum very clearly states: Quote General development and scripting discussions. If it's super geeky and you don't know where to put it - it's probably here. Do not create AutoIt-related topics here, use AutoIt General Help and Support Moderation Team Edited October 7, 2018 by JLogan3o13 "Profanity is the last vestige of the feeble mind. For the man who cannot express himself forcibly through intellect must do so through shock and awe" - Spencer W. Kimball How to get your question answered on this forum!
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