摘要：1<headrunat="server">2<title><%=MetaTitle%></title>3<metarunat="server"id="descMeta"name="description"content='<%#MetaDescription%>'/>4<metaname="KEYWORDS"conten... 阅读全文

摘要：1) Listsupports a method named Add .1Pricep=newPrice();2GetPricesFromSession().Add(p);2) the above line 2 ,we didn't new List<Price>, but use GetPriceFromSession direclty.3) Seesion is address r... 阅读全文