How to load a model from Windchill in Creo via vba api

Hi,

I have a list in Excel with model numbers to load in Creo via the vba api. The models reside in Windchill. How can I do this ?

I tryed next but this does not work:

Dim model As IpfcModel

Set model = gSession.GetModel("48603102.PRT", EpfcModelType.EpfcMDL_PART)

If Not model Is Nothing Then model.Display

Any help is appreciated.

Regards,

Bernard