Thread: soamAPI->Connect("AppName", callback)

Hello
Little problem when I try to use COM platform.symphony.Soam.COM.dll
in c++
what I did was:

Code:

CoInitialize(0);
ISoamAPIPtr soamAPI (L"soamCOMvc7.SoamAPI");
ISoamConnectionPtr connection (L"soamCOMvc7.SoamConnection");
IDefaultConnectionSecurityCallbackPtr callback(L"soamCOMvc7.DefaultConnectionSecurityCal");

soamAPI->Initialize();
callback->Init("Guest", "Guest");
connection = soamAPI->Connect("appName", callback);

In this case, I receive th error c2664: ISoamAPI::connect "cannot convert parameter 2 from IDefaultConnectionSecurityCallbackPtr to ISoamConnectionSecurityCallback*"

Did I do anything wrong?
Of course, yes, but what?
Tks
D

I'm not 100% sure and not that familiar with COM, but I think the 'callback' variable should be of type ISoamConnectionSecurityCallbackPtr instead of type IDefaultConnectionSecurityCallbackPtr.

If the Connect call still doesn't accept it, you might need to call GetInterfacePtr() on the callback variable to get the raw ISoamConnectionSecurityCallback and not the smart pointer.