The moniker client calls this method to query for protocol-specific information about the bind operation.

HRESULT QueryOption(

    DWORD  

dwOption,         //Information requested                
                                                                    

    LPVOID  pBuffer,         //Buffer to receive query results      
                                                                    

    DWORD  *pcbBuf           //Pointer to size of buffer            
                                                                    

   );                                                               
                                                                    

dwOption

[in] Information being requested. Valid values are documented with InternetQueryOption.

pBuffer

[out] Pointer to the buffer to receive the results of the query.

pcbBuf

[in, out] Pointer to the DWORD value for the length of data written to pBuffer.

Return Values

S_OK

The query was successful.

E_INVALIDARG

One or more parameters are invalid.

Remarks

This method maps directly to the Windows Internet InternetQueryOption function.