DNS Server IP

[hemichallenger]

GUICtrlSetData($Output, "Computer Name: "& $strComputer & @CRLF & _
        "DNS Server: "& $objAdapter.DNSServerSearchOrder(0) & @CRLF & _
        "                          "& $objAdapter.DNSServerSearchOrder(1) & @CRLF & _
        "                          "& $objAdapter.DNSServerSearchOrder(2) & @CRLF & _
        "                          "& $objAdapter.DNSServerSearchOrder(3))

Maybe some one could help me out with this.This works were it grabs a remote machine DNS IPs and outputs it into a editbox. But the issue is, if there isn't lets say a 4th DNS IP the script doesnt work properly. How could I change it so if there no DNS IP to just show up with no info?

[Gianni]

    you could check how many elements are In the $objAdapter.DNSServerSearchOrder collection like this :
  

$elements = UBound($objAdapter.DNSServerSearchOrder)

    And then loop only the existing elements like this

For $i = 0 To $elements - 1
        ConsoleWrite($objAdapter.DNSServerSearchOrder($i) & @CRLF)
    Next

... then it's up to you to take care of the aesthetic formatting inside the EditBox

[hemichallenger]

I tried what you said and couldn't get it to work.

[jguinch]

Maybe something like this :

$sDnsSearchOrder = ""

For $i = 0 To $elements - 1
    $sDNS = $objAdapter.DNSServerSearchOrder($i)
    If $sDNS = "" Then ExitLoop
    
    $sDnsSearchOrder &= $sDNS & @CLRF
Next

GUICtrlSetData($Output, "Computer Name: "& $strComputer & @CRLF & _
        "DNS Server: "& $sDnsSearchOrder)

[hemichallenger]

That worked thank you. Thank you both for your assistance.