public XmlDocument GetData(NameValueCollection TagParameter) { XmlDocument xdoc = new XmlDocument(); xdoc.LoadXml("<?xml version=\"1.0\" encoding=\"utf-8\"?><tag />"); XmlNode rootNode = xdoc.SelectSingleNode("/tag"); XmlNode PawnNode = XmlUtility.AddNewNode(rootNode, "pawn", null); DataTable dt1 = new PawnProductBll().GetNewestList(2, PawnProductStatus.已收当); foreach (DataRow row in dt1.Rows) { XmlNode PawnProductNode = XmlUtility.AddNewNode(PawnNode, "pawnproduct", null); XmlUtility.AddNewNode(PawnProductNode, "pid", row["pawnproductid"].ToString()); XmlUtility.AddNewNode(PawnProductNode, "productname", row["pawnproductname"].ToString()); XmlUtility.AddNewNode(PawnProductNode, "image", MagicWorldImageRule.GetMainImageUrl(row["smallimage"].ToString())); XmlUtility.AddNewNode(PawnProductNode, "price", row["sellingprice"].ToString()); XmlUtility.AddNewNode(PawnProductNode, "deadtime", Convert.ToDateTime(row["deadtime"]).ToString("yyyy-MM-dd")); } XmlNode RentNode = XmlUtility.AddNewNode(rootNode, "rent", null); DataTable dt2 = new RentProductBll().GetNewestList(10); foreach (DataRow row in dt2.Rows) { XmlNode RentProductNode = XmlUtility.AddNewNode(RentNode, "rentlist", null); XmlUtility.AddNewNode(RentProductNode, "rentid", row["rentid"].ToString()); XmlUtility.AddNewNode(RentProductNode, "rentname", row["rentname"].ToString()); XmlUtility.AddNewNode(RentProductNode, "createtime", Convert.ToDateTime(row["createtime"]).ToString("yyyy年MM月dd日")); } return(xdoc); }