遍历截取的文件

Question

<?xml version="1.0" encoding="UTF-8" ?>
- <result>
<response>3</response>
- <sms>
<phone>1376612345678</phone>
<content>test</content>
<sendTime>2009-02-06 09:01:33.0</sendTime>
</sms>
- <sms>
<phone>1386612345678</phone>
<content>%E6%B5%8B%E8%AF%95</content>
<sendTime>2009-02-06 09:01:33.0</sendTime>
</sms>
- <sms>
<phone>1396612345678</phone>
<content>abc</content>
<sendTime>2009-02-06 09:01:33.0</sendTime>
</sms>
</result>上述内容保存到 string str ="";里
我想遍历出每个节点的phone跟content

Answer 1

定义一个XMLDocument对象，初始化的字符串为将上面这段字符串。
接下来就是C#中对XML节点的操作。这些操作网上大把大把的

Answer 2

就取<phone>  </phone>
<content>  </content>
的内容？

Answer 3

public void XMLTest()
        {
            string Str = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>";
            Str=Str+" <result>";
            Str=Str+"<response>3</response>";
            Str=Str+"<sms>";
            Str=Str+"<phone>1376612345678</phone>";
            Str = Str + "<content>test</content>";
            Str=Str+"<sendTime>2009-02-06 09:01:33.0</sendTime>";
            Str=Str+"</sms>";
            Str=Str+"<sms>";
            Str=Str+"<phone>1386612345678</phone>";
            Str=Str+"<content>%E6%B5%8B%E8%AF%95</content>";
            Str=Str+"<sendTime>2009-02-06 09:01:33.0</sendTime>";
            Str=Str+"</sms>";
            Str=Str+"<sms>";
            Str=Str+"<phone>1396612345678</phone>";
            Str=Str+"<content>abc</content>";
            Str=Str+"<sendTime>2009-02-06 09:01:33.0</sendTime>";
            Str=Str+"</sms>";     
            Str=Str+"</result>";
            StringReader Reader = new StringReader(Str);
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.Load(Reader);
            IList<String> Phones = new List<String>();
            IList<String> Contents = new List<String>();
            foreach (XmlNode xn0 in xmlDoc.ChildNodes)
            {
                foreach (XmlNode xn1 in xn0.ChildNodes)
                {
                    foreach (XmlNode xn2 in xn1.ChildNodes)
                    {
                        if (xn2.Name == "phone")
                        {
                            Phones.Add(xn2.InnerText.ToString());
                        }
                        if (xn2.Name == "content")
                        {
                            Contents.Add(xn2.InnerText.ToString());
                        }
                    }
                }
            }        }

Answer 4

using System.Xml;
using System.IO;
//加上上面两个命名空间