asp.net输出纯xml格式数据

删除aspx页面多余内容

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Server01.aspx.cs" Inherits="Server01" %>
只保留以上这行代码。

.cs文件主要是：

public partial class Server01 : System.Web.UI.Page
{
private string connString = @"server=BJ2-JIANGF/JFDBSERVER;Trusted_Connection=false;database=TestDB;uid=sa;pwd=7929009";

protected void Page_Load(object sender, EventArgs e)
{
Response.Clear();
Response.ContentType = "text/xml";
Response.Charset = "UTF-8";

getDataset();
// getXml();

Response.End();
}

private void getDataset()
{
DataSet ds = new DataSet();
SqlConnection conn = new SqlConnection(connString);

SqlCommand cmd = new SqlCommand("select * from TA",conn);

SqlDataAdapter sda = new SqlDataAdapter(cmd);

sda.Fill(ds);
DataTable dt = ds.Tables[0];

StringBuilder xmlData = new StringBuilder();
xmlData.AppendLine(@"<?xml version='1.0' encoding='UTF-8' ?>");
xmlData.AppendLine(@"<root>");

foreach (DataRow dr in dt.Rows)
{
string id = dr["id"].ToString();
string name = dr["name"].ToString();

xmlData.AppendLine(@"<person");
xmlData.AppendLine(@" id='"+id+"' ");
xmlData.AppendLine(@">");

xmlData.AppendLine(@"<id>" + id + "</id>");
xmlData.AppendLine(@"<name>" + name + "</name>");

xmlData.AppendLine(@"</person>");
}
xmlData.AppendLine(@"</root>");
Response.Write(xmlData.ToString());

}
private void getXml()
{
StringBuilder xmlData = new StringBuilder();
xmlData.AppendLine(@"<?xml version='1.0' encoding='UTF-8' ?>");
xmlData.AppendLine(@"<root>根节点</root>");
xmlData.AppendLine(@"根节点" + DateTime.Now.ToString() + "");
xmlData.AppendLine(@"</root>");

Response.Write(xmlData.ToString());
}
}