Argument Element (ICF)

Contains one name/value pair for a delivery channel argument. These arguments are typically used to supply configuration and authentication information required by the delivery service.

Синтаксис

<DeliveryChannels>
    <DeliveryChannel>
        ...
        <Arguments>
            <Argument>

Element Characteristics

Characteristic	Description
Data type	None.
Default value	None.
Occurrence	Required once or more per Arguments element.
Updates	Can be added or deleted, and then applied when updating the instance.

Element Relationships

Relationship	Elements
Parent element	Arguments Element (ICF)
Child elements	Name Element for DeliveryChannel/Arguments/Argument (ICF) Value Element for DeliveryChannel/Arguments/Argument (ICF)

Замечания

Delivery channel arguments are dependent on the delivery protocol. Each protocol has its own requirements. Examples of delivery channel arguments are the server name, a user name, and a password. The specified arguments are passed to the delivery protocol upon initialization. In the case of custom delivery protocols, these arguments are passed to the Initialize method.

For information about the arguments required by standard delivery protocols, see Стандартные протоколы доставки.

Notification Services does not validate delivery channel arguments when you create or update the instance.

Notification Services stores the argument names and values in the instance database. To encrypt the values stored in the database, use argument encryption. For more information, see Настройка шифрования аргументов.

Примечание.
Do not store user name and password information in the instance configuration file (ICF). Use parameters, as shown in the example, and then provide values for the parameters when creating and updating the instance.

Пример

This example shows how to provide a user value to a delivery channel. You can specify a value for %User% on the command line or in the ParameterDefaults section.

<Argument>
    <Name>User</Name>
    <Value>%User%</Value>
</Argument>

См. также

Справочник

Application Definition File Reference

Основные понятия

Instance Configuration File Reference

Справка и поддержка

Получение помощи по SQL Server 2005