本文整理汇总了C#中System.Xml.XPath.XPathNavigator.Select方法的典型用法代码示例。如果您正苦于以下问题：C# XPathNavigator.Select方法的具体用法？C# XPathNavigator.Select怎么用？C# XPathNavigator.Select使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。
在下文中一共展示了XPathNavigator.Select方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: XPathDocument
XPathDocument document = new XPathDocument("books.xml");
XPathNavigator navigator = document.CreateNavigator();
XPathNodeIterator nodes = navigator.Select("/bookstore/book");
nodes.MoveNext();
XPathNavigator nodesNavigator = nodes.Current;
XPathNodeIterator nodesText = nodesNavigator.SelectDescendants(XPathNodeType.Text, false);
while (nodesText.MoveNext())
Console.WriteLine(nodesText.Current.Value);示例2: XPathDocument
XPathDocument document = new XPathDocument("books.xml");
XPathNavigator navigator = document.CreateNavigator();
XPathExpression query = navigator.Compile("/bookstore/book");
XPathNodeIterator nodes = navigator.Select(query);
XPathNavigator nodesNavigator = nodes.Current;
XPathNodeIterator nodesText = nodesNavigator.SelectDescendants(XPathNodeType.Text, false);
while (nodesText.MoveNext())
{
Console.WriteLine(nodesText.Current.Value);
}示例3: XPathDocument
XPathDocument document = new XPathDocument("contosoBooks.xml");
XPathNavigator navigator = document.CreateNavigator();
XmlNamespaceManager manager = new XmlNamespaceManager(navigator.NameTable);
manager.AddNamespace("bk", "http://www.contoso.com/books");
XPathNodeIterator nodes = navigator.Select("/bk:bookstore/bk:book/bk:price", manager);
// Move to the first node bk:price node
if(nodes.MoveNext())
{
// now nodes.Current points to the first selected node
XPathNavigator nodesNavigator = nodes.Current;
//select all the descendants of the current price node
XPathNodeIterator nodesText =
nodesNavigator.SelectDescendants(XPathNodeType.Text, false);
while(nodesText.MoveNext())
{
Console.WriteLine(nodesText.Current.Value);
}
}示例4: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.Data;
using System.Text;
using System.Xml;
using System.Xml.XPath;
public class MainClass {
public static void Main() {
XPathDocument doc = new XPathDocument("books.xml");
XPathNavigator nav = ((IXPathNavigable)doc).CreateNavigator();
XPathNodeIterator iter = nav.Select("/bookstore/book[@genre='novel']");
while (iter.MoveNext()) {
XPathNodeIterator newIter = iter.Current.SelectDescendants(XPathNodeType.Element, false);
while (newIter.MoveNext())
Console.WriteLine(newIter.Current.Name + ": " + newIter.Current.Value);
}
}
}