إشعار
يتطلب الوصول إلى هذه الصفحة تخويلاً. يمكنك محاولة تسجيل الدخول أو تغيير الدلائل.
يتطلب الوصول إلى هذه الصفحة تخويلاً. يمكنك محاولة تغيير الدلائل.
The required ScannerStatusConditionEvent element provides the client with detailed information about a single status change in the scan device.
Usage
<wscn:ScannerStatusConditionEvent>
child elements
</wscn:ScannerStatusConditionEvent>
Attributes
There are no attributes.
Child elements
| Element |
|---|
| DeviceCondition |
Parent elements
There are no parent elements.
Remarks
The WSD Scan Service sends a ScannerStatusConditionEvent element to a client when a DeviceCondition element is added or changed in the ActiveConditions element table. The body of ScannerStatusConditionEvent contains the new or changed DeviceCondition element.
The WSD Scan Service should send a ScannerStatusConditionClearedEvent element to the client when the reported DeviceCondition has been cleared.
Examples
The following code example shows how the scan device notifies the client about a scan lamp failure.
<soap:Envelope
xmlns:soap="https://www.w3.org/2003/05/soap-envelope"
xmlns:wsa="https://schemas.xmlsoap.org/ws/2004/08/addressing"
xmlns:wse="https://schemas.xmlsoap.org/ws/2004/08/eventing"
xmlns:wscn="https://schemas.microsoft.com/windows/2006/01/wdp/scan"
soap:encodingStyle='https://www.w3.org/2002/12/soap-encoding'>
<soap:Header>
<wsa:To>AddressofEventSink</wsa:To>
<wsa:Action>
https://schemas.microsoft.com/windows/2006/01/wdp/scan/ScannerStatusConditionEvent
</wsa:Action>
<wsa:MessageID>uuid:UniqueMsgId</wsa:MessageID>
</soap:Header>
<soap:Body>
<wscn:ScannerStatusConditionEvent>
<wscn:DeviceCondition wscn:Id="1543">
<wscn:Time>2006-01-21T17:22:27.5242689Z</wscn:Time>
<wscn:Name>LampError</wscn:Name>
<wscn:Component>Platen</wscn:Component>
<wscn:Severity>Critical</wscn:Severity>
</wscn:DeviceCondition>
</wscn:ScannerStatusConditionEvent>
</soap:Body
</soap:Envelope>