ScannerStatusConditionClearedEvent 元素

所需的 ScannerStatusConditionClearedEvent 元素通知客户端以前报告的 DeviceCondition 条件已在扫描程序上清除。

使用情况

<wscn:ScannerStatusConditionClearedEvent>
  child elements
</wscn:ScannerStatusConditionClearedEvent>

属性

没有属性。

子元素

元素
DeviceConditionCleared

父元素

没有父元素。

注解

清除 ScannerStatusConditionEvent 中标识的设备条件时,WSD 扫描服务会发送 ScannerStatusConditionClearedEvent 元素。 ScannerStatusConditionClearedEvent 包含一个 DeviceConditionCleared 元素,该元素包含清除的条件及其清除时间。

示例

下面的代码示例演示设备如何通知客户端 ConditionId 1543 标识的先前条件已清除:

<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/ScannerStatusConditionClearedEvent
    </wsa:Action>
    <wsa:MessageID>uuid:UniqueMsgId</wsa:MessageID>
  </soap:Header>

  <soap:Body>
    <wscn:ScannerStatusConditionClearedEvent>
      <wscn:DeviceConditionCleared>
        <wscn:ConditionId>1543</wscn:ConditionId>
        <wscn:ConditionClearTime>
          2006-01-21T17:22:35.8345Z
        </wscn:ConditionClearTime>
      </wscn:DeviceConditionCleared>
    </wscn:ScannerStatusConditionClearedEvent>
  </soap:Body
</soap:Envelope>

另请参阅

ConditionId

DeviceCondition

DeviceConditionCleared

ScannerStatusConditionEvent