Jquery 如何将完整模型从视图传递到控制器mvc4 我需要将数据从模型类导出到excel。我尝试了许多方法，但无法将数据从视图传递到控制器。我已成功呈现了以表格格式显示数据的局部视图。我已使用foreach在模型中进行迭代。 我有一个局部的“在这里输入代码”视图，它显示来自模型的数据。 @模型HRMS.Models.EligibilityCriteriaModel @{ ViewBag.Title=“成功启动员工”； } 成功启动的员工 员工代码 员工姓名 交付团队 任命 确认日期 @foreach（Model.allSuccessEmployeeList中的var项）//这是我需要导出到excel的模型，我在模型中有值。 { @DisplayFor（modelItem=>item.EmployeeCode，新的{@readonly=“readonly”}） @DisplayFor（modelItem=>item.EmployeeName，新的{@readonly=“readonly”}） @DisplayFor（modelItem=>item.DeliveryTeam，新的{@readonly=“readonly”}） @DisplayFor（modeleItem=>item.Designation，新的{@readonly=“readonly”}） @DisplayFor（modelItem=>item.ConfirmationDate，新的{@readonly=“readonly”}） } 函数printDiv（printThisArea）{ $（“allempsccessdialog”）.dialog（“关闭”）； var printContents=document.getElementById（printThisArea.innerHTML； var originalContents=document.body.innerHTML； document.body.innerHTML=打印内容； window.print（）； document.body.innerHTML=原始内容； window.location.href='@Url.Action（“EligibilityCriteria”、“配置评估”）； } //这是一个ajax调用，点击按钮数据将传递给conroller，控制器方法将生成excel报告。 $（'#exportSuccessExcel'）。在（'click'，函数（）{ var postrl='@Url.Action（“ExportData”，“configurationevaluation”）； $.ajax({ 网址：postrl， 键入：“POST”， 数据：{completeData:'@Model.allSuccessEmployeeList'}， 成功：功能（结果）{ }, 错误：函数（结果）{ } }); }); 现在我想将完整的模型（model.allSuccessEmployeeList）传递给控制器，控制器将生成导出的excel。 控制器代码为： 公共操作结果导出数据（列表完成数据） {//生成excel报表的代码 GridView gv=新的GridView（）； gv.DataSource=completeData； gv.DataBind（）； Response.ClearContent（）； Response.Buffer=true； AddHeader（“内容处置”、“附件；文件名=Download.xls”）； Response.ContentType=“应用程序/ms excel”； 响应。Charset=“”； StringWriter sw=新的StringWriter（）； HtmlTextWriter htw=新的HtmlTextWriter（sw）； gv.渲染控制（htw）； Response.Output.Write（sw.ToString（））； Response.Flush（）； Response.End（）； 返回重定向到操作（“学生详细信息”）； } 我的控制器未获得CompletedData，它显示计数为0。我想知道如何将完整模型发送到控制器，控制器将数据导出到excel。 我已经尝试过json.stringify，但它不起作用。如果有专家做过这个问题，请提供帮助。

顺便说一句，我总是出错，请添加一些上下文来解释代码部分，或者检查您是否有错误

    i need to export data from a model class to excel.i have tried many  ways but i couldn't pass the data from my view to controller.i have successfully rendered a partial view which displays data in a tabular format.i have used foreach to iterate through model.
 i have one partial`enter code here` view which displays data from model.                
               @model HRMS.Models.EligibilityCriteriaModel
            @{
                ViewBag.Title = "Successfully Initiated Employees";
            }
            <div>
                <h2 class="title-bgcolor">
                    Successfully Initiated Employees</h2>
                <br />
                <div id="AllEmployeeDiv">
                    <div class="stackhold-right">
                        <input class="button" type="button" id="printSuccessEmp" value="Print" onclick="printDiv('printThisArea')" />
                        <input class="button" type="button" id="exportSuccessExcel" value="Export to Excel" />
                        <input class="button" type="button" id="okSuccessEmp" value="OK" />
                    </div>
                    <br />
                    <br />
                    <div id="printThisArea">
                        <table cellpadding="0" cellspacing="0" border="0" width="100%" id="tbl_allSuccessEmployees" class="TablesBlueHeaders">
                            <thead>
                                <tr class="bluebgtable1">
                                    <td width="10%">
                                        Employee Code
                                    </td>
                                    <td class="bluebgtable1" width="15%">
                                        Employee Name
                                    </td>
                                    <td class="bluebgtable1" width="15%">
                                        Delivery Team
                                    </td>
                                    <td class="bluebgtable1" width="15%">
                                        Designation
                                    </td>
                                    <td class="bluebgtable1" width="15%">
                                        Confirmation Date
                                    </td>
                                </tr>
                            </thead>
                            <div>
                                @foreach (var item in Model.allSuccessEmployeeList)//this is the model which i need to export to excel i have values in model.
                                {
                                    <tr id="@item.EmployeeID" class="highlightRed">
                                        <td align="center">
                                            @Html.DisplayFor(modelItem => item.EmployeeCode, new { @readonly = "readonly" })
                                        </td>
                                        <td>
                                            @Html.DisplayFor(modelItem => item.EmployeeName, new { @readonly = "readonly" })
                                        </td>
                                        <td>
                                            @Html.DisplayFor(modelItem => item.DeliveryTeam, new { @readonly = "readonly" })
                                        </td>
                                        <td>
                                            @Html.DisplayFor(modelItem => item.Designation, new { @readonly = "readonly" })
                                        </td>
                                        <td>
                                            @Html.DisplayFor(modelItem => item.ConfirmationDate, new { @readonly = "readonly" })
                                        </td>
                                    </tr>
                                }
                            </div>
                        </table>
                    </div>
                </div>
            </div>


     <script type="text/javascript">
                    function printDiv(printThisArea) {
                        $("#allEmpSuccessDialog").dialog("close");
                        var printContents = document.getElementById(printThisArea).innerHTML;
                        var originalContents = document.body.innerHTML;
                        document.body.innerHTML = printContents;
                        window.print();
                        document.body.innerHTML = originalContents;
                        window.location.href = '@Url.Action("EligibilityCriteria", "ConfigurationAppraisal")';
                    }
//this is the ajax call on which on click of the button data will pass to conroller and controller method will generate excel report.                
                    $('#exportSuccessExcel').on('click', function () {
                        var postUrl = '@Url.Action("ExportData", "ConfigurationAppraisal")';
                        $.ajax({
                            url: postUrl,
                            type: 'POST',
                            data: { completeData: '@Model.allSuccessEmployeeList' },
                            success: function (results) {
                            },
                            error: function (results) {
                            }
                        });
                    });
                </script>


            now i want to pass complete model (Model.allSuccessEmployeeList) to controller which will generate the exported excel.
        Controller code is:
        public ActionResult ExportData(List<AllEligibileEmployee> completeData)
                {//code to generate excel report
                    GridView gv = new GridView();
                    gv.DataSource = completeData;
                    gv.DataBind();
                    Response.ClearContent();
                    Response.Buffer = true;
                    Response.AddHeader("content-disposition", "attachment; filename=Download.xls");
                    Response.ContentType = "application/ms-excel";
                    Response.Charset = "";
                    StringWriter sw = new StringWriter();
                    HtmlTextWriter htw = new HtmlTextWriter(sw);
                    gv.RenderControl(htw);
                    Response.Output.Write(sw.ToString());
                    Response.Flush();
                    Response.End();
                    return RedirectToAction("StudentDetails");
                }
    My controller doesnt get completeData it shows count as 0.i want to know how can i send complete model to the controller which will export the data to excel.
    i have tried json.stringify but it didnt work.kindly help if any one of the experts have done this issue.

 @using (Html.BeginForm("Action", "Controller", FormMethod.Post, new { id = "yourForm" }))
{

$('form').serialize()

$('#yourForm').serialize()

$.ajax({
                            url: postUrl,
                            type: 'POST',
                            data: { completeData: $('form').serialize()  },
                            success: function (results) {
                            },
                            error: function (results) {
                            }
                        });

public ActionResult ExportData(EligibilityCriteriaModel completeData)