Read XML Attribute VBA

问题

I am trying to get the attribute of a single node in VBA, but can't manage it using DOM

The XML looks like following:

<?xml version="1.0" encoding="utf-8"?>
   <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
      <soap:Body>
         <GetUserInfoResponse xmlns="http://schemas.microsoft.com/sharepoint/soap/directory/">
            <GetUserInfoResult>
               <GetUserInfo>
                  <User ID="16" Name="" LoginName="login" Email="" Notes="" IsSiteAdmin="False" IsDomainGroup="False" />
            </GetUserInfo>
         </GetUserInfoResult>
      </GetUserInfoResponse>
   </soap:Body>
</soap:Envelope>

I am basically just trying to get the value of the ID attribute. Any help would be appreciated.

回答1:

Try:

(Include a reference to Microsoft XML v3, I saved your xml to a file on my desktop)

Dim xmlDoc As DOMDocument30
Set xmlDoc = New DOMDocument30
xmlDoc.Load ("C:\users\jon\desktop\test.xml")

Dim id As String
id = xmlDoc.SelectSingleNode("//GetUserInfo/User").Attributes.getNamedItem("ID").Text

回答2:

I tried using similar code to load and extract attributes from a web service provided XML file. It turns out that unless you set the xDoc.async property to false, xDoc.Load() returns immediately and then the rest of your code goes to waste.

来源：https://stackoverflow.com/questions/5297068/read-xml-attribute-vba