XPathNavigator nav = xmlDoc.CreateNavigator();
XmlNamespaceManager nsMgr = new XmlNamespaceManager(nav.NameTable);
nsMgr.AddNamespace(string.Empty,@"http://www.w3.org/2005/Atom");
nsMgr.AddNamespace("dxp",@"http://schemas.google.com/analytics/2009");
nsMgr.AddNamespace("openSearch",@"http://a9.com/-/spec/opensearch/1.1/");
XmlNodeList nodeList = xmlDoc.SelectNodes("entry",nsMgr); // nodeList is empty why?
上記のコードの実行後nodeList
は空です
しかし、XMLDocument を見ると、必要なノードが含まれています。entry
これがXMLDocument innerXML
<?xml version="1.0" encoding="UTF-8"?>
<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dxp="http://schemas.google.com/analytics/2009" xmlns:openSearch="http://a9.com/-/spec/opensearch/1.1/">
<id>https://www.googleapis.com/analytics/v2.4/data?ids=ga:63294209&dimensions=ga:visitorType&metrics=ga:visitors&start-date=2012-10-06&end-date=2012-11-06</id>
<updated>2012-11-06T10:04:40.613Z</updated>
<title type="text">Google Analytics Data for Profile 63294209</title>
<link rel="self" type="application/atom+xml" href="https://www.googleapis.com/analytics/v2.4/data?ids=ga:63294209&dimensions=ga:visitorType&metrics=ga:visitors&start-date=2012-10-06&end-date=2012-11-06" />
<author>
<name>Google Analytics</name>
</author>
<generator>Google Analytics</generator>
<openSearch:totalResults>2</openSearch:totalResults>
<openSearch:startIndex>1</openSearch:startIndex>
<openSearch:itemsPerPage>1000</openSearch:itemsPerPage>
<dxp:aggregates>
<dxp:metric name="ga:visitors" type="integer" value="6709" />
</dxp:aggregates>
<dxp:containsSampledData>false</dxp:containsSampledData>
<dxp:dataSource>
<dxp:property name="ga:profileId" value="63294209" />
<dxp:property name="ga:webPropertyId" value="UA-34279407-1" />
<dxp:property name="ga:accountName" value="The Federal Savings Bank" />
<dxp:tableId>ga:63294209</dxp:tableId>
<dxp:tableName>The Federal Savings Bank</dxp:tableName>
</dxp:dataSource>
<dxp:endDate>2012-11-06</dxp:endDate>
<dxp:startDate>2012-10-06</dxp:startDate>
<entry>
<id>https://www.googleapis.com/analytics/v2.4/data?ids=ga:63294209&ga:visitorType=New+Visitor&start-date=2012-10-06&end-date=2012-11-06</id>
<updated>2012-11-06T10:04:40.613Z</updated>
<title type="text">ga:visitorType=New Visitor</title>
<link rel="alternate" type="text/html" href="http://www.google.com/analytics" />
<dxp:dimension name="ga:visitorType" value="New Visitor" />
<dxp:metric name="ga:visitors" type="integer" value="5240" />
</entry>
<entry>
<id>https://www.googleapis.com/analytics/v2.4/data?ids=ga:63294209&ga:visitorType=Returning+Visitor&start-date=2012-10-06&end-date=2012-11-06</id>
<updated>2012-11-06T10:04:40.613Z</updated>
<title type="text">ga:visitorType=Returning Visitor</title>
<link rel="alternate" type="text/html" href="http://www.google.com/analytics" />
<dxp:dimension name="ga:visitorType" value="Returning Visitor" />
<dxp:metric name="ga:visitors" type="integer" value="1469" />
</entry>
</feed>