XML with asp.net(1)

first step:
build a XML.xml

 1<menu>
 2<menuitem/>
 3<food>   
 4French Toast   
 5</food>
 6<price>   
 711.21   
 8</price>
 9<menuitem/>
10<food>   
11tomato   
12</food>
13<price>   
1410   
15</price>
16</menu>

NEXT STEP
use dataset to get xml (doxml.aspx)

private void Page_Load(object sender, System.EventArgs e)
{
// 在此处放置用户代码以初始化页面
DataSet ds=new DataSet ();
ds.ReadXml (MapPath("XML.xml"));
DataGrid1.DataSource =ds;
DataGrid1.DataBind ();
}