Hi!

try the this code:

-------------------------------------------------

cOCXFile= getfile("DLL|OCX")
if ThsNotOcx(cOCXFile) = .f.
wait window "nOT YER REGISTERED"
return .f.
endif

*ENDIF

function ThsNotOcx
lparameter pRegOcx
public glError
glError=.f.
local frmOLETest, lcText, lReturn, lcError
lReturn = .t.
frmOLETest = createobject('Form')
lcError = on('ERROR')
on error store .t. to glError
frmOLETest.addobject('OCXTest', 'OLEControl', pRegOcx)
on error &lcError
if glError
if ThsRegOcxDll(pRegOcx)# 0
lReturn = .f.
endif
endif
frmOLETest.release()
frmOLETest=null
clear typeahead
release glError
return lReturn
endfunc

function ThsRegOcxDll
lparameter pRegOcx
local lcRegOcx, lnRetOcx
lnRetOcx = 1
lcRegOcx = pRegOcx
if file(lcRegOcx)
declare integer DllRegisterServer in (lcRegOcx) as __DllRegisterServer__
lnRetOcx = __DllRegisterServer__()
endif
return lnRetOcx
endfunc