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xml 中的冒號(hào) 讀取問題的解決

更新時(shí)間：2008年03月09日 20:10:59 作者：

c#讀取xml時(shí)因?yàn)槊疤?hào)問題的解決方法

參考文章：http://chs.gotdotnet.com/quickstart/howto/doc/Xml/XmlNameSpace.aspx

偶的源碼：
 public void bindXml(string xmlUrl)
 {
 System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
 doc.Load( System.AppDomain.CurrentDomain.BaseDirectory+"kkjj.xml");
 //doc.Load(xmlUrl);
 doc.SelectNodes("/rss/channel");
 System.Xml.XmlNode root = doc.DocumentElement;
 System.Xml.XmlNode xn = root.SelectSingleNode("/rss/channel");
 outStr += "相冊名稱：" + xn.SelectSingleNode("title").InnerText;//相冊名稱
 outStr += " 相冊u(píng)rl：" + xn.SelectSingleNode("link").InnerText;//相冊u(píng)rl
 outStr += " 相冊圖片：<img src='" + xn.SelectSingleNode("image/url").InnerText + "' />";//相冊首頁圖片

 //outStr += " <img src='" + xn.SelectNodes("item")[0].SelectSingleNode("enclosure").Value + "'>";
 System.Xml.XmlNodeList xnl = xn.SelectNodes("item");
 outStr += " 相冊圖片數(shù)：" + xnl.Count.ToString() + "張";

 System.Xml.XmlNamespaceManager nsmanager = new System.Xml.XmlNamespaceManager(doc.NameTable);
 nsmanager.AddNamespace("media", "http://search.yahoo.com/mrss/");

 // 創(chuàng)建包含 XPATH 表達(dá)式的字符串以進(jìn)行計(jì)算。
 string exprString = String.Format("http:// {0}:group", "media");

 System.Xml.XmlNodeList nodelist = doc.SelectNodes(exprString, nsmanager);

 outStr += " media:title:"+nodelist[0].SelectSingleNode("media:title",nsmanager).Attributes["type"].InnerText;

// for(int i=0;i<xnl.Count;i++)
// {
// outStr += " <img src='"+xnl[i].SelectSingleNode("enclosure").Attributes["url"].InnerText+"' />";
// }
 }

當(dāng)時(shí)看到了。。gg的xml里面有冒號(hào)，就卡卡解決了。。
付上xml片段

- <media:group>
 <media:title type="plain">02.JPG</media:title>
 <media:description type="plain" />
 <media:keywords />
 <media:thumbnail url="http://lh3.google.com/pengpengsay/R3C96dqJBUI/AAAAAAAAAEo/j3csPO0ig7o/s72/02.JPG" height="48" width="72" />
 <media:thumbnail url="http://lh3.google.com/pengpengsay/R3C96dqJBUI/AAAAAAAAAEo/j3csPO0ig7o/s144/02.JPG" height="96" width="144" />
 <media:thumbnail url="http://lh3.google.com/pengpengsay/R3C96dqJBUI/AAAAAAAAAEo/j3csPO0ig7o/s288/02.JPG" height="192" width="288" />
 <media:content url="http://lh3.google.com/pengpengsay/R3C96dqJBUI/AAAAAAAAAEo/j3csPO0ig7o/02.JPG" height="400" width="600" type="image/jpeg" medium="image" />
 <media:credit>成剛</media:credit>
 </media:group>

xml地址：http://picasaweb.google.com/pengpengsay/lNFxFK

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