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ClientContext element

The required ClientContext element specifies a client-specific string.

Usage

<wscn:ClientDisplayName>
  text
</wscn:ClientDisplayName>

Attributes

There are no attributes.

Text value

Required. Any valid character string.

Child elements

There are no child elements.

Parent elements

Element
DestinationResponse
ScanAvailableEvent
ScanDestination

Remarks

When the parent element of the ClientContext element is ScanDestination, ClientContext specifies the string value that the client provides during a <wse:Subscribe> request to receive ScanAvailableEvent events.

When the parent element is DestinationResponse, ClientContext is a copy of the data that the client sends in the subscribe operation. The WSD Scan Service returns this copy in <wse:SubscribeResponse> when it responds to a client's subscription request .

When the parent element is ScanAvailableEvent, ClientContext contains the string value the scanner received as a part of the ScanAvailableEvent subscription request. This string enables the client to associate the ScanAvailableEvent with the correct scanner device and service.

The <wse:Subscribe> and <wse:SubscribeResponse> elements are described in the specification.

See also

DestinationResponse

ScanAvailableEvent

ScanDestination