note description: "Control interfaces. Help file: " legal: "See notice at end of class." status: "See notice at end of class." generator: "Automatically generated by the EiffelCOM Wizard." deferred class IPROPERTY_BAG_INTERFACE inherit ECOM_INTERFACE feature -- Status Report read_user_precondition (psz_prop_name: STRING; p_var: ECOM_VARIANT; p_error_log: IERROR_LOG_INTERFACE): BOOLEAN -- User-defined preconditions for `read'. -- Redefine in descendants if needed. do Result := True end write_user_precondition (psz_prop_name: STRING; p_var: ECOM_VARIANT): BOOLEAN -- User-defined preconditions for `write'. -- Redefine in descendants if needed. do Result := True end feature -- Basic Operations read (psz_prop_name: STRING; p_var: ECOM_VARIANT; p_error_log: IERROR_LOG_INTERFACE) -- No description available. -- `psz_prop_name' [in]. -- `p_var' [out]. -- `p_error_log' [in]. require non_void_p_var: p_var /= Void valid_p_var: p_var.item /= default_pointer read_user_precondition: read_user_precondition (psz_prop_name, p_var, p_error_log) deferred end write (psz_prop_name: STRING; p_var: ECOM_VARIANT) -- No description available. -- `psz_prop_name' [in]. -- `p_var' [in]. require non_void_p_var: p_var /= Void valid_p_var: p_var.item /= default_pointer write_user_precondition: write_user_precondition (psz_prop_name, p_var) deferred end note copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- IPROPERTY_BAG_INTERFACE