>Hi Ed
>
>The file_upload entry point is
>
>0x00001330

I was more concerned that it was a C-style DLL; c++-style DLLs tend to have funky names and are often referenced by their ordinal alias.

>
>Can this help in talking with the DLL?
>
>John
>
>
>>>Hi Ed
>>>
>>>The only message is a VFP message saying Declare DLL call caused an excption.
>>>
>>>The don't think the DLL requires registration, I can make other calls to it OK, but the file upload is causing problems.
>>>
>>>I have tried removing the path but it still causes an error.
>>
>>I'd try examining the DLL with DEPENDS.EXE to make sure that the entrypoint is correct.