Can I check the return code of my command line?

Unfortunately, it is not possible to retrieve and verify the code that is returned at the end of the execution of a command line. A possible work-around to this is to modify your command line to make it write the return code:

•	Under Windows: MYCOMMAND.EXE && echo %ERRORLEVEL%

•	Under UNIX/Linux: mycommand; echo $?

Then setup a new string search or a numeric value extraction to interpret this return code.