Check out this link:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnaxctrl/html/msdn_ntsrvocx.asp
I think this eventually became the VB ActiveX NT Service Control. We just modified this to call a VFP .exe . Worked great and is a good alternative to SrvAny and if you can't use a COM server...
>Thanks. Isn't there a way to do this without a third-party product?
>
>
>>>There is nary any documentation on doing this in VFP.
>>>
>>>I setup a simple little program to test how to create a service in VFP7 using SYS(2340, 1). I created it as an EXE. I installed the Windows 2000 Resource kit and ran the Service Installation Wizard. That went well and it added the 'VFP Service Test' to the services control panel.
>>>
>>>The problem I am having is when I start the process in either 'Interact with Desktop' mode or no interation the Service Manager is coming back with:
>>>
>>>"Error 1503: The service did not respond to the start or control request in a timely fashion"
>>>
>>>The program is actually running in the backgroud the whole time the starting service progress bar is running.
>>>
>>>What do I need to do in the program to tell the Service Manager the process has started?
>>>
>>
>>Take a look at Thread #584505.