ActiveX object' point

[hauk]

i  am writing a DLL with VC6, i  want to pass a  activeX control  pointer to TestStand, then TS can  control the activeX component .but the DLL  I  have writed can not ben found .

the code:

extern "C"{
  _declspec(dllexport) BOOL ReadCurrent_Chart(CObject *Chart)
  {

   ..............................

   return TRUE;
  }
}

 the  ReadCurrent_Chart' parameter   can't be recognized by TS.

who can tell me how to do.

[yq]

hi, what is the version of your TestStand? Are you sure the dll workable when called outside of TestStand?
The following articles might bu useful for you:

http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/ad46b130ba24bb5c86256b8100689612?OpenDocument
http://sine.ni.com/devzone/cda/epd/p/id/1987

Yunquan Bao
AE
NI Shanghai