47          * This function does the service enabling and service status error checking.

    47          * This function does the service enabling and service status error checking.

    48          * If service is enabled successfully, send message 

    48          * If service is enabled successfully, send message 

    49          * (EPEMessageServiceEnabled) to PhoneEngine. 

    49          * (EPEMessageServiceEnabled) to PhoneEngine. 

    50          * 

    50          * 

    51          * @param   aServiceId      Identifier of the service.

    51          * @param   aServiceId      Identifier of the service.

    53         virtual void EnableServiceL( TInt aServiceId ) = 0;

    53         virtual void EnableServiceL( TInt aServiceId ) = 0;

    54         

    54         

    55         /**

    55         /**

    56          * Cancel current service enabling, if service connecting state.

    56          * Cancel current service enabling, if service connecting state.

    57          */ 

    57          */