我的xml文件 <?xml version="1.0" encoding="utf-8" ?>
<CommonTypes> //xml文件名ttt.xml
<Types Name="IDocType">
<Type ID="01">原件</Type>
<Type ID="02">复印件</Type>
<Type ID="03">电子图</Type>
</Types>
</CommonTypes>
怎样在后台代码 给 DropDownList 负值！
public void DropDownListDateBing()
{
ArrayList dropdownlist;
...........
............
}
------解决方案--------------------
- C# code
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { LoadXmlFile(); } } public void LoadXmlFile() { string path = Server.MapPath("XML/test.xml"); //这里是你文件路径 XmlDocument doc = new XmlDocument(); doc.Load(path); XmlNodeList nodeList = doc.SelectNodes("CommonTypes/Types/Type"); foreach (XmlNode node in nodeList) { ListItem li = new ListItem(node.InnerText,node.Attributes["ID"].Value); DropDownList1.Items.Add(li); //DropDownList1是ID } }