Can a batch file capture the exit codes of the commands it is invoking?

Question

Basically, let\'s say that I have a batch file that calls myapp1.exe and myapp1.exe exits with Exit Code 1. Can the batch file capture this information and either force the batc

Answer 1

%ERRORLEVEL% stores the return value of last executed command

call program.exe
echo program.exe returns "%ERRORLEVEL%"
IF %ERRORLEVEL% NEQ 0 (
  echo FAILED
)