StackOverflow2013

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PO
primarykey
Id
17697406
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2013-07-17T10:31:36.710
FavoriteCount
0
LastActivityDate
2013-07-17T11:04:07.430
LastEditDate
2013-07-17T11:04:07.430
LastEditorUserId
1755037
OwnerUserId
1755037
ParentId
17696745
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
This function will add a namespacemanager to your document. Replace "mysite" with whatever you want. After this, you can select nodes with "mysite:[nodename]". <pre><code>public static XmlNamespaceManager AttachNamespaces(ref XmlDocument xmldoc) { XmlNamespaceManager NS = default(XmlNamespaceManager); XmlNode rootnode = default(XmlNode); string strTest = null; string attrname = null; string ns = null; NS = new XmlNamespaceManager(xmldoc.NameTable); rootnode = xmldoc.DocumentElement; strTest = GetAttribute(ref rootnode, "xmlns"); if (string.IsNullOrEmpty(strTest)) { NS.AddNamespace("mysite", "http://www.mysite.com/"); } else { NS.AddNamespace("mysite", strTest); } // Add namespaces from XML root tag foreach (XmlAttribute attr in rootnode.Attributes) { attrname = attr.Name; if (attrname.IndexOf("xmlns:") == 0 && !string.IsNullOrEmpty(attrname)) { ns = attrname.Substring(7); NS.AddNamespace(ns, attr.Value); } } return NS; } </code></pre> Helper function: <pre><code>public static string GetAttribute(ref XmlNode mynode, string AttributeName, string DefaultValue = "") { XmlAttribute myattr = default(XmlAttribute); string rtn = ""; if (mynode != null) { myattr = mynode.Attributes[AttributeName]; if (myattr != null) { rtn = mynode.Attributes[AttributeName].Value; } } if (string.IsNullOrEmpty(rtn)) rtn = DefaultValue; return rtn; } </code></pre> For instance: <pre><code>XmlDocument xmldoc = new XmlDocument; // Load something into xmldoc XmlNamespaceManager NS = AttachNamespaces(ref XmlDocument xmldoc); XMLNode mynode = xmldoc.SelectSingleNode("//mysite:VersionInfo[@Name='Build']", NS); </code></pre>
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PostParentId
1. POUsing SelectSingleNode with XPath returns NULL
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1. USPål Thingbø
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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