>>>Furthermore, if the API function's parameter is a structure, e.g. LPWIN32_FIND_DATA in FindFirstFile,how do I declare it in VFP?
>>
>>Look at Christof Lange's public domain class for dealing with API Structures:
>>http://fox.wikis.com/wc.dll?Wiki~ApiStructures~WIN_COM_DNA
>
>Thanks.

Welcome. Do try Christof's class. It is really excellent work.
Anytime you are up for a Wei-Chi game, just ring <g>