Excel VBA - list all VBA environmental variables
<p>How can I get excel to list me all available environmental variables on my "temp" sheet? Below code doesnt return anything for me...</p>

<pre><code>Sub ListEnvironVariables()
    Dim strEnviron As String
    Dim i As Long
    For i = 1 To 255
        strEnviron = Environ(i)
        If LenB(strEnviron) = 0&amp; Then Exit For
        Debug.Print strEnviron
    Next
End Sub
</code></pre>

<p>Thanks</p>