我有一个来自 URL API 的 XML 文件(我没有共享该 URL,因为它允许访问安全信息)。我想从这个文件中获取某些信息。我的问题是,一旦我在父节点(eventNode)中,我只想能够从特定的子节点获取数据。
例如,如果 eventNode 是<event><ID>1</ID>...<title>event 1</title></event>
,我将如何1
从仅知道节点名称是ID
(或我想提取的任何其他值)中得到?
我通过论坛看了很多,但.SelectSingleNode
没有给我运气。也.selectNodes
不会像 XML 字符串中的正常节点列表一样。我不知道这是否是由于我用来解析我的 XML 文件的方法。
Sub ListEvents()
Dim strPath As String
strPath = getAPI("GetEvents", "filter=&orderBy=")
Dim xmlDocument As MSXML2.DOMDocument60
Set xmlDocument = New DOMDocument60
With CreateObject("MSXML2.XMLHTTP")
.Open "GET", strPath, False
.send
xmlDocument.LoadXML .responseText
End With
Dim lvl1 As IXMLDOMNode: Dim lvl2 As IXMLDOMNode
Dim eventNode As IXMLDOMNode: Dim isNode As IXMLDOMNode
For Each lvl1 In xmlDocument.ChildNodes
For Each lvl2 In lvl1.ChildNodes
For Each eventNode In lvl2.ChildNodes
If eventNode.HasChildNodes Then
'Here is where I want code to find specific child node
'without having to look at every node.
End If
Next
Next
Next
End Sub
示例 XML:
<?xml version="1.0" encoding="utf-8" ?>
<ResultsOfListOfEvent xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.regonline.com/api">
<Success>true</Success>
<Data>
<APIEvent>
<ID>111</ID>
<CustomerID>222</CustomerID>
<ParentID>0</ParentID>
<Status>Testing</Status>
<Title>Event Name</Title>
<ClientEventID />
<TypeID>9</TypeID>
<TimeZone>GMT</TimeZone>
<CurrencyCode>GBP</CurrencyCode>
<AddDate>2013-12-18T02:34:09.357</AddDate>
<Channel>Running</Channel>
<IsWaitlisted>false</IsWaitlisted>
</APIEvent>
<APIEvent>
<ID>112</ID>
<CustomerID>223</CustomerID>
<ParentID>0</ParentID>
<Status>Testing</Status>
<Title>Event Name</Title>
<ClientEventID />
<TypeID>9</TypeID>
<TimeZone>GMT</TimeZone>
<CurrencyCode>GBP</CurrencyCode>
<AddDate>2013-12-18T02:34:09.357</AddDate>
<Channel>Running</Channel>
<IsWaitlisted>false</IsWaitlisted>
</APIEvent>
</Data>
</ResultsOfListOfEvent>
我想在每个<ID>
(即111
和112
)和每个中输出文本<Title>
。这只是一个示例,取决于我运行的 API,我希望能够挑选和选择我提取的信息。