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asp.net中最简单的XML创建、写入操作小例

2007-04-13 16:13 656 查看

asp.net中最简单的XML创建、写入操作小例

<%@Page language="c#"%>
<%@Import Namespace="System.Data"%>
<%@Import Namespace="System.Xml"%>
< language="C#" runat="server">
void Page_Load()
{
//建一個新的空的XML文档
XmlTextWriter objXml = new XmlTextWriter(Server.MapPath("Text.xml"),null);
//格式化输出XML文档
objXml.Formatting = Formatting.Indented;
objXml.Indentation = 4;
//写入XML文档标记
objXml.WriteStartDocument();
//写入XML文档注释
objXml.WriteComment("Created using an XML" + Context.Timestamp);
//写入根元素
objXml.WriteStartElement("BookList");
//写入元素
objXml.WriteStartElement("Book");
//写入属性
objXml.WriteAttributeString("Category","Technology");
//写入属性值
objXml.WriteAttributeString("PageCount","1234");
//写入子元素及文本值
objXml.WriteElementString("Title","Professional Video Recorder Programming");
//写入子元素及文本值
objXml.WriteElementString("ReleaseDate","02/02/2002");
//写入元素
objXml.WriteStartElement("AuthorList");
//写入子元素及文本值
objXml.WriteElementString("Author","Framcesca Unix");
//写入子元素及文本值
objXml.WriteElementString("Author","william Soft");
//关闭子元素、元素、根元素
objXml.WriteEndElement();
objXml.WriteEndElement();
objXml.WriteEndElement();

//清除緩存
objXml.Flush();

//关闭对象
objXml.Close();

}
</>
<html>
<body>
<asp:HyperLink id="link1" Text="打开创建的XML文件" NavigateUrl=Text.xml runat="server" />
</body>
</html>

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