Larry

This is what seems to be the problem (it is a COM DLL btw), I'll show you the code I'm executing and where it fails, NOTE: It DOES work using the class libaries directly from Fox, it's just the COM Object that it doesn't work on (and it doesn't error).

*COM Object
loList = CREATEOBJECT("COMPROJ.LISTOBJECT") && List Object is a wrapper class for Collection
loList.Add("Test", "001")
?loList.Item(1) && PASS
?loList.Item("001") && FAILS - RETURNS .T., which means that 001 returns 0 when GetKey issued by Item_Access
?loList.List.Item("001") && PASS - The List property is holding the collection, so I can access it fine directly

Hope that makes sense, it seems that outside the COM Class I can access the list fine, but internally the item_Access method is struggling and it is getting funny results when querying it's own properties!!!!

Any ideas?

Thanks
Kev