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Microsoft: FoxPro FAQ

API Functions

How to verify the existance of a DLL by Mike Gagnon
Posted: 1 Oct 05


Declare Integer LoadLibrary In kernel32;
    STRING lpLibFileName

Declare Integer FreeLibrary In kernel32;
    INTEGER hLibModule

Function isDLLAvailable(DllFilename)
    Local hModule

    hModule = LoadLibrary(DllFilename)
    If hModule > 32
        lRetval = .T.
        lRetVal = .F.
    RETURN lRetVal

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