我该如何解决这个问题？感谢
查看 - 仅显示第1部分的代码
@using (Html.BeginForm(ActionNames.Index, ControllerNames.PaperSurveyQualityControl, new { Area = AreaNames.OngoingProjects }, FormMethod.Post, new { @id = "PaperSurveyQualityControlForm" })){
@Html.HiddenFor(x => x.Header.SurveyValidationId)
if (Model.PersonalInformation != null && Model.PersonalInformation.Count > 0)
{
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody>
@foreach (var item in Model.PersonalInformation)
{
@Html.HiddenFor(x => item.CategoryCode)
<tr>
<td>@item.Description</td>
<td>@item.KeyedValue</td>
<td><center>@Html.RadioButtonFor(model => item.Response, "C")</center></td>
<td><center>@Html.RadioButtonFor(model => item.Response, "T")</center></td>
<td><center>@Html.RadioButtonFor(model => item.Response, "M")</center></td>
</tr>
}
</tbody>
</table>
</div>
}
}
来源视图
<form action="/OngoingProjects/PaperSurveyQualityControl" id="PaperSurveyQualityControlForm" method="post">
<input data-val="true" data-val-number="The field SurveyValidationId must be a number." data-val-required="The SurveyValidationId field is required." id="Header_SurveyValidationId" name="Header.SurveyValidationId" type="hidden" value="1" />
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="FN" />
<tr>
<td>First Name</td>
<td>Firstname</td>
<td><center><input data-val="true" data-val-required="Message missing!" id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="LN" />
<tr>
<td>Last Name</td>
<td>Lastname</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="AD" />
<tr>
<td>Address</td>
<td>123 Test</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="CT" />
<tr>
<td>City</td>
<td>Marcelius</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="ST" />
<tr>
<td>State</td>
<td>NV</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="ZC" />
<tr>
<td>Zip Code</td>
<td>13108</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="EM" />
<tr>
<td>Email</td>
<td>abc@abc.com</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr>
</tbody>
</table>
</div>
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="Q1" />
<tr>
<td>Q1 - blah blah blah</td>
<td>A</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="Q2" />
<tr>
<td>Q2 - blah blah blah</td>
<td>ADF</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="Q3" />
<tr>
<td>Q3 - blah blah blah</td>
<td>BC</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="Q4" />
<tr>
<td>Q4 - blah blah blah</td>
<td>D</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr>
</tbody>
</table>
</div>
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="S1" />
<tr>
<td>Declared State 1</td>
<td>MO</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="S2" />
<tr>
<td>Declared State 2</td>
<td>NY</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="S3" />
<tr>
<td>Declared State 3</td>
<td>AZ</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr>
</tbody>
</table>
</div>
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="C1" />
<tr>
<td>Declared College 1</td>
<td>US Naval Academy</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="C2" />
<tr>
<td>Declared College 2</td>
<td>Don't know any others</td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="C3" />
<tr>
<td>Declared College 3</td>
<td></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="C4" />
<tr>
<td>Declared College 4</td>
<td></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr><input id="item_CategoryCode" name="item.CategoryCode" type="hidden" value="C5" />
<tr>
<td>Declared College 5</td>
<td></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="C" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="T" /></center></td>
<td><center><input id="item_Response" name="item.Response" type="radio" value="M" /></center></td>
</tr>
</tbody>
</table>
</div>
<div class="distanceTop">
<button type="submit" title="Update Email" id="ButtonUpdate" class="gradientbuttonRight gradientbutton gradientorange">Update</button>
<a id="ButtonExit" class="gradientbuttonLeft gradientbutton gradientblue" href="/OngoingProjects/PaperSurveyQualityControl/Exit?badEmailId=1" title="Exit">EXIT</a>
</div>
</form>
查看模型
using Sqc.BusinessEntities; namespace Sqc.ViewModels.OngoingProject{
public partial class PaperSurveyQualityControlVideoModel {
public PaperSurveyQualityControlHeader Header { get; set; }
public List<PaperSurveyQualityControlItem> PersonalInformation { get; set; }
public List<PaperSurveyQualityControlItem> QuestionAnswers { get; set; }
public List<PaperSurveyQualityControlItem> DeclaredStates { get; set; }
public List<PaperSurveyQualityControlItem> DeclaredColleges { get; set; }
}
}
商业实体：
标题
namespace Sqc.BusinessEntities{ public partial class PaperSurveyQualityControlHeader {
public int SurveyValidationId { get; set; }
public string ImageFront { get; set; }
public string ImageBack { get; set; }
}
}
项目
namespace Sqc.BusinessEntities{ public partial class PaperSurveyQualityControlItem {
public string CategoryCode { get; set; }
public string Description { get; set; }
public string KeyedValue { get; set; }
public string Response { get; set; } //C=Correct, T=Typo, M=Mismatch REQUIRED - radio button response
}
}
项目验证
using System.ComponentModel.DataAnnotations;using DataAnnotationsExtensions;using System.Web.Mvc; namespace Sqc.BusinessEntities{
[MetadataType(typeof(PaperSurveyQualityControlItem.PaperSurveyQualityControlItemMetaData))]
public partial class PaperSurveyQualityControlItem {
public class PaperSurveyQualityControlItemMetaData {
[Required(ErrorMessage = ValidationMessageConstants.MessageRequired)]
public string Response { get; set; }
}
}
}
答案 0 :(得分：1)
我要看的第一件事是Phil Haack关于绑定列表的帖子。这基本上就是您要做的事情，索引输入可能对您有用：
http://haacked.com/archive/2008/10/23/model-binding-to-a-list.aspx
我还会看一下Steven Sandersons关于编辑可变长度列表的帖子。这是更高级的HtmlPrefixScopeExtensions负责很多繁重的工作：
http://blog.stevensanderson.com/2010/01/28/editing-a-variable-length-list-aspnet-mvc-2-style/
答案 1 :(得分：0)
@using（Html.BeginForm（ActionNames.Index，ControllerNames.PaperSurveyQualityControl，new {Area = AreaNames.OngoingProjects}，FormMethod.Post，new {@id =“PaperSurveyQualityControlForm”}）） {
@Html.HiddenFor(x => x.Header.SurveyValidationId)
if (Model.PersonalInformation != null && Model.PersonalInformation.Count > 0)
{
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody>
@for (var i = 0; i < Model.PersonalInformation.Count; i++)
{
@Html.HiddenFor(x => Model.PersonalInformation[i].CategoryCode)
<tr>
<td>
@Html.ValidationMessageFor(x => Model.PersonalInformation[i].Response)
@Model.PersonalInformation[i].Description
</td>
<td>@Model.PersonalInformation[i].KeyedValue</td>
<td><center>@Html.RadioButtonFor(model => Model.PersonalInformation[i].Response, "C")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.PersonalInformation[i].Response, "T")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.PersonalInformation[i].Response, "M")</center></td>
</tr>
}
</tbody>
</table>
</div>
}
if (Model.QuestionAnswers != null && Model.QuestionAnswers.Count > 0)
{
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody>
@for (var i = 0; i < Model.QuestionAnswers.Count; i++)
{
@Html.HiddenFor(x => Model.QuestionAnswers[i].CategoryCode)
<tr>
<td>
@Html.ValidationMessageFor(x => Model.QuestionAnswers[i].Response)
@Model.QuestionAnswers[i].Description
</td>
<td>@Model.QuestionAnswers[i].KeyedValue</td>
<td><center>@Html.RadioButtonFor(model => Model.QuestionAnswers[i].Response, "C")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.QuestionAnswers[i].Response, "T")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.QuestionAnswers[i].Response, "M")</center></td>
</tr>
}
</tbody>
</table>
</div>
}
if (Model.DeclaredStates != null && Model.DeclaredStates.Count > 0)
{
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody>
@for (var i = 0; i < Model.DeclaredStates.Count; i++)
{
@Html.HiddenFor(x => Model.DeclaredStates[i].CategoryCode)
<tr>
<td>
@Html.ValidationMessageFor(x => Model.DeclaredStates[i].Response)
@Model.DeclaredStates[i].Description
</td>
<td>@Model.DeclaredStates[i].KeyedValue</td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredStates[i].Response, "C")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredStates[i].Response, "T")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredStates[i].Response, "M")</center></td>
</tr>
}
</tbody>
</table>
</div>
}
if (Model.DeclaredColleges != null && Model.DeclaredColleges.Count > 0)
{
<div class="distanceBottom">
<table class="siteTable">
<thead>
<th style="width: 38%;">Description</th>
<th style="width: 30%;">Keyed Value</th>
<th style="width: 10%;"><center>Correct</center></th>
<th style="width: 10%;"><center>Typo</center></th>
<th style="width: 12%;"><center>Mismatched</center></th>
</thead>
<tbody>
@for (var i = 0; i < Model.DeclaredColleges.Count; i++)
{
@Html.HiddenFor(x => Model.DeclaredColleges[i].CategoryCode)
<tr>
<td>
@Html.ValidationMessageFor(x => Model.DeclaredColleges[i].Response)
@Model.DeclaredColleges[i].Description
</td>
<td>@Model.DeclaredColleges[i].KeyedValue</td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredColleges[i].Response, "C")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredColleges[i].Response, "T")</center></td>
<td><center>@Html.RadioButtonFor(model => Model.DeclaredColleges[i].Response, "M")</center></td>
</tr>
}
</tbody>
</table>
</div>
}