Word导出单元格列合并出现问题

[qiuzhongliang]

第一列是合并6个单元格的，但是导出的文件表格并没有合并

<tr>
    <td colspan="6">小计</td>
    <td>@item.Summary.GlassQuantity</td>
    <td>@item.Summary.TotalArea</td>
    <td></td>
    <td>@item.Summary.TotalAmount</td>
    <td></td>
</tr>

[hueifeng]

@qiuzhongliang 建议提供完整的表格内容，方便我们去复现

[qiuzhongliang]

模型类

public class OrderDeliverPrintViewModel
    {
        /// <summary>
        /// 发货信息
        /// </summary>
        [Description("发货信息")]
        public DeliverDetail Detail { get; set; }

        /// <summary>
        /// 发货的详细信息
        /// </summary>
        public class DeliverDetail
        {
            /// <summary>
            /// 产品项
            /// </summary>
            [Description("产品")]
            public List<ProductItem> Products { get; set; }
            /// <summary>
            /// 总计
            /// </summary>
            [Description("总计")]
            public ItemSummary Summary { get; set; }

            /// <summary>
            /// 其他项总计
            /// </summary>
            [Description("其他项总计")]
            public OtherItemSummary OtherItemSummary { get; set; }
        }

        public class ProductItem
        {
            /// <summary>
            /// 规格详细
            /// </summary>
            [Description("规格详细")]
            public List<ProductDetailItem> Details { get; set; }
            /// <summary>
            /// 总计
            /// </summary>
            [Description("总计")]
            public ItemSummary Summary { get; set; }
        }

        public class ProductDetailItem
        {
            /// <summary>
            /// 订单序号
            /// </summary>
            [Description("订单序号")]
            public int SerialNumber { get; set; }
            /// <summary>
            /// 产品名称
            /// </summary>
            [Description("产品名称")]
            public string ProductName { get; set; }
            /// <summary>
            /// 项目名称
            /// </summary>
            [Description("项目名称")]
            public string ProjectName { get; set; }
            /// <summary>
            /// 订单号
            /// </summary>
            [Description("订单编号")]
            public string OrderNo { get; set; }
            /// <summary>
            /// 自编号
            /// </summary>
            [Description("自编号")]
            public string SelfNo { get; set; }
            /// <summary>
            /// 规格
            /// </summary>
            [Description("规格")]
            public string Size { get; set; }
            /// <summary>
            /// 数量
            /// </summary>
            [Description("数量")]
            public int Quantity { get; set; }
            /// <summary>
            /// 未发数量
            /// </summary>
            [Description("未发数量")]
            public int HasDeliveryQuantity { get; set; }
            /// <summary>
            /// 已发数量
            /// </summary>
            [Description("已发数量")]
            public int UnDeliveryQuantity { get; set; }
            /// <summary>
            /// 楼层编号
            /// </summary>
            [Description("楼层编号")]
            public string FloorNumber { get; set; }
            /// <summary>
            /// 面积
            /// </summary>
            [Description("面积")]
            public decimal Area { get; set; }
            /// <summary>
            /// 单价
            /// </summary>
            [Description("单价")]
            public decimal UnitPrice { get; set; }
            /// <summary>
            /// 金额
            /// </summary>
            [Description("金额")]
            public decimal Amount { get; set; }
            /// <summary>
            /// 备注
            /// </summary>
            [Description("备注")]
            public string Remark { get; set; }
        }

        /// <summary>
        /// 总计项
        /// </summary>
        public class ItemSummary
        {
            /// <summary>
            /// 片数
            /// </summary>
            [Description("片数")]
            public int GlassQuantity { get; set; }
            /// <summary>
            /// 未发数量
            /// </summary>
            [Description("未发数量")]
            public int HasDeliveryQuantity { get; set; }
            /// <summary>
            /// 已发数量
            /// </summary>
            [Description("已发数量")]
            public int UnDeliveryQuantity { get; set; }
            /// <summary>
            /// 面积
            /// </summary>
            [Description("面积")]
            public decimal TotalArea { get; set; }
            /// <summary>
            /// 金额
            /// </summary>
            [Description("金额")]
            public decimal TotalAmount { get; set; }

            /// <summary>
            /// 吨数
            /// </summary>
            [Description("吨数")]
            public decimal TotalTon { get; set; }
        }

        /// <summary>
        /// 总计项
        /// </summary>
        public class OtherItemSummary
        {
            /// <summary>
            /// 金额
            /// </summary>
            [Description("金额")]
            public decimal TotalAmount { get; set; }
        }
    }

测试数据

{
   "Detail": {
   	"Products": [{
   		"Details": [{
   			"SerialNumber": 8,
   			"ProductName": "6钢+PVB+6钢+12A(结)+6Low-E 钢",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "540*620",
   			"Quantity": 100,
   			"HasDeliveryQuantity": 100,
   			"UnDeliveryQuantity": 0,
   			"FloorNumber": "1栋#5",
   			"Area": 33.48,
   			"UnitPrice": 130.0,
   			"Amount": 4352.40,
   			"Remark": ""
   		}, {
   			"SerialNumber": 6,
   			"ProductName": "6钢+PVB+6钢+12A(结)+6Low-E 钢",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "1060*980",
   			"Quantity": 80,
   			"HasDeliveryQuantity": 80,
   			"UnDeliveryQuantity": 0,
   			"FloorNumber": "2栋#11",
   			"Area": 83.10,
   			"UnitPrice": 130.0,
   			"Amount": 10803.52,
   			"Remark": ""
   		}, {
   			"SerialNumber": 1,
   			"ProductName": "6钢+PVB+6钢+12A(结)+6Low-E 钢",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "1060*980",
   			"Quantity": 60,
   			"HasDeliveryQuantity": 60,
   			"UnDeliveryQuantity": 0,
   			"FloorNumber": "1栋#1",
   			"Area": 62.33,
   			"UnitPrice": 130.0,
   			"Amount": 8102.64,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 240,
   			"HasDeliveryQuantity": 240,
   			"UnDeliveryQuantity": 0,
   			"TotalArea": 178.91,
   			"TotalAmount": 23258.56,
   			"TotalTon": 35.99
   		}
   	}, {
   		"Details": [{
   			"SerialNumber": 9,
   			"ProductName": "6+6双白夹胶",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "860*960",
   			"Quantity": 80,
   			"HasDeliveryQuantity": 80,
   			"UnDeliveryQuantity": 0,
   			"FloorNumber": "1栋#1",
   			"Area": 66.05,
   			"UnitPrice": 101.0,
   			"Amount": 6670.85,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 80,
   			"HasDeliveryQuantity": 80,
   			"UnDeliveryQuantity": 0,
   			"TotalArea": 66.05,
   			"TotalAmount": 6670.85,
   			"TotalTon": 13.28
   		}
   	}, {
   		"Details": [{
   			"SerialNumber": 7,
   			"ProductName": "6+8双白夹胶",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "860*960",
   			"Quantity": 50,
   			"HasDeliveryQuantity": 50,
   			"UnDeliveryQuantity": 0,
   			"FloorNumber": "1栋#5",
   			"Area": 41.28,
   			"UnitPrice": 130.0,
   			"Amount": 5366.40,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 50,
   			"HasDeliveryQuantity": 50,
   			"UnDeliveryQuantity": 0,
   			"TotalArea": 41.28,
   			"TotalAmount": 5366.4,
   			"TotalTon": 8.30
   		}
   	}, {
   		"Details": [{
   			"SerialNumber": 5,
   			"ProductName": "6蓝星灰膜钢+12A(结)+5钢",
   			"ProjectName": "箱卡发货测试",
   			"OrderNo": "D201216001",
   			"SelfNo": "D1216-001",
   			"Size": "540*620",
   			"Quantity": 10,
   			"HasDeliveryQuantity": 10,
   			"UnDeliveryQuantity": 10,
   			"FloorNumber": "1栋#5",
   			"Area": 3.35,
   			"UnitPrice": 112.0,
   			"Amount": 374.98,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 10,
   			"HasDeliveryQuantity": 10,
   			"UnDeliveryQuantity": 10,
   			"TotalArea": 3.35,
   			"TotalAmount": 374.98,
   			"TotalTon": 0.67
   		}
   	}, {
   		"Details": [{
   			"SerialNumber": 1,
   			"ProductName": "6钢+PVB+6钢+12A(结)+6Low-E 钢",
   			"ProjectName": "次品测试",
   			"OrderNo": "D201215001",
   			"SelfNo": "D1215-0014",
   			"Size": "1060*980",
   			"Quantity": 60,
   			"HasDeliveryQuantity": 60,
   			"UnDeliveryQuantity": -10,
   			"FloorNumber": "1栋#1",
   			"Area": 62.33,
   			"UnitPrice": 130.0,
   			"Amount": 8102.64,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 60,
   			"HasDeliveryQuantity": 60,
   			"UnDeliveryQuantity": -10,
   			"TotalArea": 62.33,
   			"TotalAmount": 8102.64,
   			"TotalTon": 2.91
   		}
   	}, {
   		"Details": [{
   			"SerialNumber": 1,
   			"ProductName": "6钢+PVB+6钢+12A(结)+6Low-E 钢",
   			"ProjectName": "产量测试001",
   			"OrderNo": "D201208001",
   			"SelfNo": "D1203-001",
   			"Size": "1060*980",
   			"Quantity": 60,
   			"HasDeliveryQuantity": 80,
   			"UnDeliveryQuantity": -30,
   			"FloorNumber": "1栋#1",
   			"Area": 62.33,
   			"UnitPrice": 130.0,
   			"Amount": 8102.64,
   			"Remark": ""
   		}],
   		"Summary": {
   			"GlassQuantity": 60,
   			"HasDeliveryQuantity": 80,
   			"UnDeliveryQuantity": -30,
   			"TotalArea": 62.33,
   			"TotalAmount": 8102.64,
   			"TotalTon": 2.91
   		}
   	}],
   	"Summary": {
   		"GlassQuantity": 500,
   		"HasDeliveryQuantity": 0,
   		"UnDeliveryQuantity": 0,
   		"TotalArea": 414.24,
   		"TotalAmount": 51876.0,
   		"TotalTon": 64.06
   	},
   	"OtherItemSummary": {
   		"TotalAmount": 0.00
   	}
   }
}

模板代码

<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="utf-8" />
    <title></title>
    <style type="text/css">
        .area {
            page-break-before: always;
            position: relative;
            top: 0mm;
            left: 0mm;
            width: 210mm;
            height: 297mm;
        }

        td {
            margin: 0px;
            padding: 0px;
            line-height: 1;
        }
        table td{
            border:1px solid;
        }
    </style>
</head>

<body>
    <div class="area">
        <table width="100%">
            <tr>
                <td>产品名称</td>
                <td>订单序号</td>
                <td>楼层编号</td>
                <td>订单编号</td>
                <td>自编号</td>
                <td>规格</td>
                <td>数量</td>
                <td>面积</td>
                <td>金额</td>
                <td>单价</td>
                <td>备注</td>
            </tr>
            @foreach (var item in Model.Data.Detail.Products)
            {
                @for (int i = 0; i < item.Details.Count; i++)
                {
                    var productItem = item.Details[i];

                    <tr>
                        <td>@productItem.ProductName </td>
                        <td>@productItem.SerialNumber</td>
                        <td>@productItem.FloorNumber</td>
                        <td>@productItem.OrderNo</td>
                        <td>@productItem.SelfNo</td>
                        <td>@productItem.Size</td>
                        <td>@productItem.Quantity</td>
                        <td>@productItem.Area</td>
                        <td>@productItem.Amount</td>
                        <td>@productItem.UnitPrice</td>
                        <td>@productItem.Remark</td>
                    </tr>
                }
            }
            <tr>
                <td colspan="6">附加费</td>
                <td></td>
                <td></td>
                <td>@Model.Data.Detail.OtherItemSummary.TotalAmount</td>
                <td></td>
                <td></td>
            </tr>
            <tr>
                <td colspan="6">总计</td>
                <td>@Model.Data.Detail.Summary.GlassQuantity</td>
                <td>@Model.Data.Detail.Summary.TotalArea</td>
                <td>@Model.Data.Detail.Summary.TotalAmount</td>
                <td></td>
                <td></td>
            </tr>
        </table>
    </div>
</body>
</html>

效果

[hueifeng]

麻烦提供一下HTML结构
我发现如下结构，缺少信息

    <td colspan="6">小计</td>
    <td>@item.Summary.GlassQuantity</td>
    <td>@item.Summary.TotalArea</td>
    <td></td>
    <td>@item.Summary.TotalAmount</td>
    <td></td>
</tr>```

[qiuzhongliang]

已经修改过了上一次的，提供的信息已经可以测试了,对应的合并列代码

<tr>
               <td colspan="6">附加费</td>
               <td></td>
               <td></td>
               <td>@Model.Data.Detail.OtherItemSummary.TotalAmount</td>
               <td></td>
               <td></td>
           </tr>
           <tr>
               <td colspan="6">总计</td>
               <td>@Model.Data.Detail.Summary.GlassQuantity</td>
               <td>@Model.Data.Detail.Summary.TotalArea</td>
               <td>@Model.Data.Detail.Summary.TotalAmount</td>
               <td></td>
               <td></td>
           </tr>

[hueifeng]

我将您的格式输出成了两个文件，分别为word和html，您可以对比看一下。
test.zip

[qiuzhongliang]

是的，就是最后附加费和总计那里的colspan没有生效