Hi there

I dropped an ActiveX on a form. It's a driver for a USB data acquisition board.
I see its methods in properties window. When I go in the code of its methods I see only something like:

*** ActiveX Control Method ***
LPARAMETERS dllversion, ocxversion

--------
So, I do not see the code. I suppose it's normal. (Is it?) But, When I use it I get 'type mismatch' error. Is there a way in VFP to declare the vars with proper type before using them as parameters? (i.e. word, long, unsigned long, float, string, etc.)

Here is an exemple of the available methods:
_________________________________________________
In the documentation we read:

Uses a Windows API function to get the OS version.
Declaration:
long __cdecl GetWinVersion ( unsigned long *majorVersion,
unsigned long *minorVersion,
unsigned long *buildNumber,
unsigned long *platformID,
unsigned long *servicePackMajor,
unsigned long *servicePackMinor )
Parameter Description:
Returns: LabJack errorcodes or 0 for no error.
_________________________________________________
In the method we see:

*** ActiveX Control Method ***
LPARAMETERS majorversion, minorversion, buildnumber, platformid, servicepackmajor, servicepackminor

(and no other code lines)
_________________________________________________
I do it in the command window:

loWinVer=1000000 *I suppose that that way a long will be declared
loMajVer=1000000 * same thing for the other vars
loMinVer=1000000
loBuiltNum=1000000
loPlatID=1000000
loSPmaj=1000000
loSPmin=1000000

loWinVer=Form1.LJ.GetWinVersionX(@loMajVer,@loMinVer,@loBuiltNum,@loPlatID,@loSPmaj,@loSPmin)

__________________________________________________
I get a Type mismatch.
Can anybody help on that?

Thanks
MarcT