# modify-association

<modify-association> is used to notify DirXML that an application object's unique key has been modified. <modify-association> should be sent when the unique key is changed for an object that passes the event filter for either the SubscriptionShim or the PublicationShim.

<modify-association> can be included in any <output> or <input> from the driver to DirXML.

Example

>     <modify-association>
>      <association>{BC3E7155-CDF9-d311-9846-0008C76B16C2}</association>
>      <association>{CD3F7155-DE09-e311-9846-0008D76C16D2}</association>
>     </modify-association>

## 1. Allowed Content

> association
>   Unique key of the application object.
> operation-data
>   Operation additional custom data.

## 2. Attributes

> Attribute | Value(s) | Default Value
> --- | --- | ---
> event-id | CDATA An identifier used to tag the results of an event or command. | #IMPLIED

## 3. Content Rule

> ( association , association , operation-data ? )

## 4. Parent Elements

> input
>   Input events or commands.
> output
>   Results of events or commands.

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