Registrieren eines austauschbaren Terminals

Die Registrierung eines austauschbaren Terminals kann in die DllRegisterServer- Funktion der Komponente aufgerufen werden, die das Terminal implementiert. Das folgende Codebeispiel kann in den Code für DllRegisterServereingefügt werden.

ITPluggableTerminalClassRegistration* pTerminal;
BSTR bstrTerminalSuperclass = SysAllocString(L"{F7438990-D6EB-11d0-82A6-00AA00B5CA1B}");

// If (NULL == bstrTerminalSuperclass) process the error here.

BSTR bstrTerminalClass = SysAllocString(L"{AED6483E-3304-11d2-86F1-006008B0E5D2}");

// If (NULL == bstrTerminalClass) process the error here.

BSTR bstrTerminalCLSID = SysAllocString(L"{E2F7AEF7-4971-11D1-A671-006097C9A2E8}");

// If (NULL == bstrTerminalCLSID) process the error here.

HRESULT hr;
hr = CoCreateInstance( 
    CLSID_PluggableTerminalRegistration,
    NULL,
    CLSCTX_INPROC_SERVER,
    IID_ITPluggableTerminalClassRegistration,
    (void**)&pTerminal);

hr = pTerminal->put_TerminalClass( bstrTerminalClass );
// If (hr != S_OK) process the error here. 
pTerminal->put_CLSID( bstrTerminalCLSID );
// If (hr != S_OK) process the error here.
pTerminal->put_Name( ... );
// If (hr != S_OK) process the error here.
pTerminal->put_Company( ... );
// If (hr != S_OK) process the error here.
pTerminal->put_Version( ... );
// If (hr != S_OK) process the error here.
pTerminal->put_Direction( ... );
// If (hr != S_OK) process the error here.
pTerminal->put_MediaTypes( ... );
// If (hr != S_OK) process the error here.
pTerminal->Add( bstrTerminalSuperclass );
// If (hr != S_OK) process the error here.

// Free the memory created by SysAllocString().
SysFreeString(bstrTerminalSuperclass);
SysFreeString(bstrTerminalClass);
SysFreeString(bstrTerminalCLSID);