Get Folder variables in Convert task script

Hi all,

I'm having trouble making a EPDM convert task script that grabs a variable from the folder data card where the file resides.  I found this snippet in a KB solution that works for file data card variables, but can't seem to get to the folder variables.  I can get the iEdmFolder7 object, but can't assign the folder to a IEdmEnumeratorVariable5 because I can't load references in a convert script.  

here's the snippet that grabs file card values:

Private Function GetVariableValue(FilePath, VariableName, Configuration)

    On Error GoTo ErrHand

    Dim File As Object

    'Get the interface of the file (and its parent folder)

    Dim Folder As Object

    Set File = vault.GetFileFromPath(FilePath, Folder)

    'Obtain the variable interface

    Dim pEnumVar As Object

    Set pEnumVar = File.GetEnumeratorVariable

    Dim Value As Variant

    If pEnumVar.GetVarfromDB(VariableName, Configuration, Value) Then

        GetVariableValue = Value

    Else

    GetVariableValue = ""

    End If

    Exit Function

ErrHand:

    Dim ename As String

    Dim edesc As String

    vault.GetErrorString Err.Number, ename, edesc

    Log "GetvariableValue error" & vbCrLf & ename & vbCrLf & errdesc

End Function

How do I get to the folder variables?

SolidworksApi macros