How do I read Configuration Specific Values using vba in sw2010

Hello I'm a newbie to the forum.

I am attempting to pull the configuration specific examples out of a given configuration without opening the properties window.

Please see the screenshot of the tab I wish to access, I have also attached some code.

I can't determine how to call the configuration to access the get function for the values.

Thank you greatly to whoever can solve this.

Code------->

Option Explicit
Dim swApp As SldWorks.SldWorks
Dim swModel As SldWorks.ModelDoc2
Dim Conf As SldWorks.Configuration
Dim cpm As CustomPropertyManager
Dim conf2 As Configuration
Dim itemval As String, itemval2 As String
Dim msg As String
Dim resolveditemval As String
Dim cpm3 As CustomPropertyManager
Private Sub UserForm1_Activate()
Set swApp = Application.SldWorks
Set swModel = swApp.ActiveDoc
Set cpm = swModel.Extension.CustomPropertyManager("")
Set Conf = swModel.GetActiveConfiguration
Dim bool As Boolean
'output custom properties to msg box.
'Set cpm3 = Conf.CustomPropertyManager("")
cpm.Get2 "PartNo", itemval, resolveditemval
'cpm3.Get2 "PartNo", itemval2, resolveditemval  ' this should work I think
msg = itemval & "   " & Conf.Name
MsgBox msg
End Sub

SolidworksApi macros