How can I pass variables to an OCX which expects (and returns) variables of a specific (usually C-based) datatype like word or double-word as parameters, types that don't exist in VFP ?
Example (get config info about connectionparameters with a Psion handheld) :
DWORD dwError, dwBaud, dwPort;
pPWENG->GetConfiguration(&dwError, &dwBaud, &dwPort);
Or :
DWORD dwError = 0; // Connect at 115200 on port 1
pPWENG->SetConfiguration(&dwError, 115200, 1);