Question

我使用了Appointment.Bind（）＆amp;通过ApointmentId。如果存在，则返回有关约会的所有详细信息，如果不存在，则不会抛出任何异常，但会给出一些约会对象。

我想知道如果预约是否存在？

Answer 1

如果ID表示不存在的项，则应该获得带有ServiceResponseException消息的The specified object was not found in the store.：SOAP响应如下所示：

<?xml version="1.0" encoding="utf-8"?>
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Header>
    <h:ServerVersionInfo MajorVersion="15" MinorVersion="1" MajorBuildNumber="207" MinorBuildNumber="19" Version="V2_47" xmlns:h="http://schemas.microsoft.com/exchange/services/2006/types" xmlns="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" />
  </s:Header>
  <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
    <m:GetItemResponse xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages" xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types">
      <m:ResponseMessages>
        <m:GetItemResponseMessage ResponseClass="Error">
          <m:MessageText>The specified object was not found in the store.</m:MessageText>
          <m:ResponseCode>ErrorItemNotFound</m:ResponseCode>
          <m:DescriptiveLinkKey>0</m:DescriptiveLinkKey>
          <m:Items />
        </m:GetItemResponseMessage>
      </m:ResponseMessages>
    </m:GetItemResponse>
  </s:Body>
</s:Envelope>

如何查找ApointmentId是否存在约会

1 个答案: