DataSet 读取xml文件

 DataSet ds = new DataSet();
ds.ReadXml(Server.MapPath(NetShop.Config.DbConfigs.GetSitePath + "images/flashdata/flash.config"));
DataRow[] drs = ds.Tables[0].Select("", "[SortOrder] ASC");
//返回的是个DataRow[]：
//DataRow[] dr=ds.Tables("FindFeatureOutputTable").Select("id>100")
//object[] aArray = new object[intColumns];
//dr.ItemArray.CopyTo(aArray, 0);
//dt.Rows.Add(aArray);
//然后绑定dt.注意，上面的intColumns应该为dt的Column的Count.
//DataView DV = ds.Tables("FindFeatureOutputTable").DefaultView;
//DV.RowFilter = "id>100";
//Dg1.DataSource = DV;
string sitewebpath = NetShop.Config.DbConfigs.GetSitePath;
for (int i = 0; i < drs.Length; i++)
{
if (i > 3)
{
break;
}
else
{
piscs += sitewebpath + drs[i]["Path"].ToString() + "|";
links += drs[i]["Link"].ToString() + "|";
}
}
piscs = piscs.Trim('|');
links = links.Trim('|');
<?xml version="1.0" standalone="yes"?>
<FlashPhoto>
<Photo>
<ID>61f6d102-f95e-4ebe-a237-6c689797da07</ID>
<Path>images/flashdata/699362509650.jpg</Path>
<Link>http://www.xxxx.com/</Link>
<Desc>旋转木马 转出幸福的味道</Desc>
<SortOrder>1</SortOrder>
</Photo>
<Photo>
<ID>d9f7240d-8d1d-40d2-8df5-0c13c8eeb58a</ID>
<Path>images/flashdata/700342962709.jpg</Path>
<Link>http://xxxx.com/2009/</Link>
<Desc>限时抢购特惠天下有情人&l