Hi,
I am very new to using Power Shell and I am stumped...
I need to pass 4 arguments to my PS script and I am not sure of the most efficient way of checking that they have all be specified on the command line...
$devicename=$args[0]
$ipaddress=$args[1]
$username=$args[2]
$password=$args[3]
I need the script to exit if one or more value is missing, preferably with a message saying that there is a problem... If all values are present the script should continue to process...
I am sure this is very simple - but I just don't know how to go about sorting it...
Any help will be most appreciated...
Thanks in advance
Martin
