I have a dll that a VB programmer wrote for me and I am having trouble getting in running in VFP.

The following is the code that he used to access and test it in VB:

Option Explicit
Dim x As New vsConvert
Private Sub Command1_Click()
Dim y As Long

y = x.StartConversion("c:\InnPall\")
End Sub

The following is the code that I have in VFP to (try) to access the dll:

Public y
y = 0
DECLARE INTEGER StartConversion IN ToAvail.DLL
y = StartConversion(m.workdir)

When I run this I get the error 'Can not find entry point StartConversion in the DLL.'

Any input on solving this would be much appreciated.