博主用的是npoi2.0.1,支持.xls也支持.xlsx
直接上代码吧。
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>Shape</th>
<th>Pcs</th>
<th>Sizw</th>
<th>Size Range</th>
<th>Color</th>
<th>Clarity</th>
<th>Rap-Price</th>
<th>Cut</th>
<th>POL</th>
<th>SYM</th>
<th>H&A</th>
<th>FL</th>
<th>Diam/LxW</th>
<th>Dep%</th>
<th>Tab%</th>
<th>Rap%</th>
<th>LAB1</th>
<th>CersNo</th>
<th>LAB2</th>
<th>CersNo</th>
<th>Price/ct¥</th>
</tr>
</thead>
<tbody id="td">
</tbody>
</table>
之后用了jquery.form.js
function uploadFile() {
var options = {
type: "post",
enctype: "multipart/form-data",
url: "UploadExcel",
success: function (data) {
if (data != null) {
$("#td").append(data);
$("#uploadData").css("display", "block");
} else if (data == 0) {
layer.msg('文档加载失败!', { icon: 5 }, function () {
$("#uploadData").css("display", "none");
});
} else if (data == -1) {
layer.msg('数据库连接失败!', { icon: 5 }, function () {
$("#uploadData").css("display", "none");
});
} else {
layer.msg('未知错误!', { icon: 5 }, function () {
$("#uploadData").css("display", "none");
});
}
},
processData: true,
global: true
};
$("#form").ajaxSubmit(options);
}
跟着是动作方法
public ActionResult UploadExcel()
{
string rtn = "";
if (Request.Files.Count > )
{
HttpPostedFileBase file = Request.Files["File"];
string newFile = Server.MapPath("~/Areas/Admin/UploadFile/StockImprot/") + DateTime.Now.ToString("yyyyMMddHHmmss") + file.FileName;
while (System.IO.File.Exists(newFile))
{
newFile = Server.MapPath("~/Areas/Admin/UploadFile/StockImprot/") + DateTime.Now.ToString("yyyyMMddHHmmss") + file.FileName;
}
file.SaveAs(newFile);
DataTable ds = ExcelHelper.GetDataTable(newFile);
if (ds != null)
{
if (ds.Rows != null)
{
ViewData["datatable"] = ds;
return PartialView("_PartialDataTable"); //注意这里返回是的局部视图哦
}
}
else
{
rtn = ""; //文档加载失败
}
}
else
{
rtn = "-1";
}
return Content(rtn);
}
局部视图的代码
@if (ViewData["datatable"] != null)
{
System.Data.DataTable dt = ViewData["datatable"] as System.Data.DataTable;
foreach (System.Data.DataRow dr in dt.Rows)
{
<tr>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
<td>@dr[].ToString()</td>
</tr>
}
}
最后上一张效果图
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转载请记得说明作者和出处哦-.-
作者:KingDuDu
原文出处:https://www.cnblogs.com/kingdudu/articles/4745151.html
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