如何将XML里的东西写入一个数组?
假如我有一个XML文件:
<Propertys Name ="myName">
<Data Value="11"/>
<Data Value="22"/>
<Data Value="33"/>
</Propertys>
现在我定义一个数组 string[] PropertyValue;
那么我怎么将XML里面 Data的值全部列到PropertyValue里面去
注:不能直接 string[] PropertyValue={"11","22","33"};我要动态的。
没多少分了,跪求!!!
[解决办法]
XmlNodeList nodes = doc.SelectNodes("/Propertys/Data/@Value")
string[] PropertyValue= new String[nodes.Count]
for(int i=0;i<nodes.Count;i++)
PropertyValue[i]=nodes[i].Value
[解决办法]
- C# code
List<string> PropertyValue= new List<string>(); string xmlstr = "<?xml version=\"1.0\"?>"+ "<Propertys Name =\"myName\">" + "<Data Value=\"11\"/>" + "<Data Value=\"22\"/>" + "<Data Value=\"33\"/>" + "</Propertys>"; XmlDocument xd = new XmlDocument(); xd.LoadXml(xmlstr); XmlNodeList xl = xd.GetElementsByTagName("Data"); for (int i = 0; i < xl.Count; i++) { PropertyValue.Add(xl[i].Attributes["Value"].Value); }
[解决办法]
- C# code
List<string> value_list = new List<string>(); XmlDocument xmlDoc = new XmlDocument(); xmlDoc.Load(@"C:\Documents and Settings\Administrator\桌面\Test.txt"); foreach (XmlNode xn in xmlDoc.SelectNodes("//Propertys/Data")) { value_list.Add(xn.Attributes["Value"].Value); } /* * [0] "11" string [1] "22" string [2] "33" string */
[解决办法]
- C# code
<?xml version="1.0" encoding="utf-8" ?><Propertys Name ="myName"> <Data Value="11"/> <Data Value="22"/> <Data Value="33"/></Propertys>以下是读取代码:using System.Xml.Linq;using System.Xml;using System.Text; StringBuilder sb = new StringBuilder(); string[] PropertyValue; XmlDocument xml = new XmlDocument(); xml.Load(Server.MapPath("test.xml")); XmlNodeList xn = xml.SelectNodes("Propertys/Data"); foreach (XmlNode xn1 in xn) { sb.Append(xn1.Attributes["Value"].Value+","); } PropertyValue = sb.ToString().TrimEnd(',').Split(','); foreach (string s in PropertyValue) { Response.Write(s+"</br>"); }
[解决办法]
[解决办法]
都很详细了,,,接分。。