将三行代码放在同一列  名字

               尺寸

               价格

 Apple-tab-span">color: #666666;

font-size: 13px;

/*font-weight: ;*/

margin: 15px 15px;

text-transform: uppercase;

text-align: center;

position: relative;

z-index: 2;

}

.linetext:before {

content: " ";

position: absolute;

background: #efeff4;

bottom: -6px;

width: 100px;

height: 30px;

z-index: -1;

left: 50%;

margin-left: -50px;

}

.linetext:after {

content: " ";

position: absolute;

border: 1px solid #c0c0c0;

bottom: 7px;

left: 0;

width: 100%;

height: 0;

z-index: -2;

}

你可能还需要

   foreach (GridViewRow item in HeadGridView.Rows)

        {

            double pricerow = Convert.ToDouble(item.Cells[4].Text.Trim()) * Convert.ToDouble(item.Cells[5].Text.Trim());

            total += pricerow;

        }

        total = total * tian;价格相乘总价

DATAMODEL 下面DATAMODELL 双击点开下拉从数据库中添加

 H_Customers model1 = new H_CustomersBll().GetModelByID(model.CustomerId.ToString().ToInt());

 if (!model1.Id.IsNullOrEmpty())
        {
            if (model1.Id.ToString().ToInt() != 0)
            {
                H_CustomersBll pub = new H_CustomersBll();
                H_Customers user = pub.GetModelByID(model1.Id.ToString().ToInt());
                txtCustomerId.Text = user.NickName;


                hdID.Value = model.CouponId.ToString();

            }
        } 

轮播侧滑

图片渐变

文字一点上去出现下拉框

背景图片撑开 background-size: cover    图片不够大居中不重复 no repeat center

图片不随页面滚动条滚动固定在某一位置样式font-family:'宋体';color:rgb(62,75,83);font-size:17px;background:rgb(192,192,192);">