The AddLanguage method adds a language to the MessageManager object.
HRESULT AddLanguage(
BSTR bstrLanguage,
);
<commerce.h>
| Value | Meaning |
|---|---|
| S_OK | The new element was added, or the value of an existing element was changed. |
| E_OUTOFMEMORY | Memory could not be allocated for a new element. |
IMSCSMessageManager_3_0::AddMessage