我有以下XML:
<?xml version="1.0" encoding="UTF-8"?>
<createTransactionResponse xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<messages>
<resultCode>Ok</resultCode>
<message>
<code>I00001</code>
<text>Successful.</text>
</message>
</messages>
<transactionResponse>
<responseCode>1</responseCode>
<authCode>25C10X</authCode>
<messages>
<message>
<code>1</code>
<description>This transaction has been approved.</description>
</message>
</messages>
</transactionResponse>
</createTransactionResponse>
如何从createTransactionResponse->messages->message->text
中获取值为“Successful.”的最简单方法?
以下是我的代码:
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
var nsmgr = new XmlNamespaceManager(doc.NameTable);
nsmgr.AddNamespace("anet", "AnetApi/xml/v1/schema/AnetApiSchema.xsd");
var myNodes = doc.SelectNodes("//anet:messages", nsmgr);
myNodes返回2个节点。节点[0]的innerxml是:
<resultCode xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd">Ok</resultCode><message xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd">
<code>I00001</code>
<text>Successful.</text>
</message>
节点[1]的innerxml是:
<message xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd">
<code>1</code>
<description>This transaction has been approved.</description>
</message>
我的问题是我无法深入到更底层。
//anet:messages/message
没有返回任何内容。
//anet:createTransactionResponse/messages
也没有返回任何内容。我只是想获取特定元素的值,例如"I00001"和"25C10X"。
我做错了什么?