站内搜索：

ASP.NET在线书店销售网站(10)

来源：xiaoniu168.com 作者：本站原创添加时间：2012-03-13 点击数：23947

4.3.8图书展示模块
    首页的图书展示部分，数据库中的数据向浏览器输出这一功能在本设计中多次用到，其原理都相同。下面是图书展示的关键代码：
SqlDataReader Rd = DBSQL.MOleDbDataReader(DBSQL.MCon, "select * from Book_Mes where Book_id=" + Mid, CommandType.Text, null);
            if (Rd.Read())
            {
                this.BookName.InnerHtml = Rd["Book_Name"].ToString();
                this.BookCompany.InnerHtml = Rd["Book_Company"].ToString();
                this.BookCost.InnerHtml = Rd["Book_Cost"].ToString();
                this.BookDiscount.InnerHtml = Rd["Book_Discount"].ToString();
                this.BookEdit.InnerHtml = Rd["Book_Edit"].ToString();
                this.BookImg.Src = "BookImg/" + Rd["Book_Img"].ToString();
                this.BookMemo.InnerHtml = Rd["Book_Memo"].ToString();
                this.BookBasic.InnerHtml = Rd["Book_Basic"].ToString();
                this.Booklist.InnerHtml = Rd["Book_list"].ToString();
                this.BookSID.InnerHtml = typeselect(Rd["Book_SID"].ToString(),1);
                this.BookBID.InnerHtml = typeselect(Rd["Book_BID"].ToString(),2);
                this.Page.Title = Rd["Book_Name"].ToString()+"|" + Application["MyWebTitle"].ToString();
            }
            else
            {
                Page.Title = "图书未找到！ |" + Application["MyWebTitle"].ToString();
                BookName.InnerHtml = "此书，可能以被删除!";
            }