Call this method to set the URL scheme.
inline BOOL SetScheme(
   ATL_URL_SCHEME nScheme 
) throw( );
Parameters
- nScheme
 One of the ATL_URL_SCHEME values for the scheme.
Return Value
Returns TRUE on success, FALSE on failure.
Remarks
You can also set the scheme by name (see CUrl::SetSchemeName).
Requirements
Header: atlutil.h