将模型和其他参数传递给MVC 3中的控制器

时间：2012-06-08 12:39:05

标签： asp.net-mvc-3

好的，我是MVC的新手，我正在解决一个我无法找到答案的问题。

我试图使用jQuery将我的FormModel对象和rowId传递给我的控制器中的Action方法。 rowId按预期方式通过，但FormModel通过null或所有属性设置为默认值。

我认为它与MVC 3绑定机制有关，但对MVC来说是新手，我无法100％确定。

这是Action方法的一个非常简化的版本：

    [HttpPost]
    public ActionResult RemoveProductMessage(FormModel form, int rowId)
    {
        try
        {
            if(Request.IsAjaxRequest())
            {

            }
        }
        catch
        {
            return Redirect("~/DefaultExceptionPage.htm");
        }

        return PartialView("_ProductMessage", form);
    }

以及我用来尝试传递值的JavaScript：

$(document).ready(
(function () {
    $("#remove-product-message-row").live(
        "click",
        function (rowId) {
            var url = '/Forms/RemoveProductMessage';
            var x = $('#main-form').serialize();
            var dataToSend = { form: JSON.stringify(x), rowId: 1 };

            $.ajax({
                url: "/Forms/RemoveProductMessage",
                type: 'POST',
                data: $.toDictionary(dataToSend),
                success: function (result) {
                    $("#all-product-messages").html(result);
                }
            }); // End of $.ajax call
        });
}));

我尝试了一些不同的东西，我现在正在尝试这里找到的jQuery插件（jquery.todictionary），但没有运气。我并不依赖于使用此插件以及任何其他方式来使这件事工作，我愿意接受。

我已尝试过很多关于$（＆＃39;＃main-form＆＃39;）。serialize（）的各种事情，但都无济于事。任何帮助将不胜感激。

感谢。

已修改以添加详细信息

好的，我已经看过Firebug和POST的另一个动作方法，它只将FormModel作为参数看起来像这样：

AdministrationFormNumber 5809 BflBaseFormModel.BaseForm ... 5809 BflBaseFormModel.BaseForm ... 8/1/2010 12:00:00 AM BflBaseFormModel.BflFormB ... S_5809DYN_082010 BflBaseFormModel.BflFormB ... S_5809DYN_082010 BflBaseFormModel.BflFormB ... DYN BflBaseFormModel.BflFormB ...代理 BflBaseFormModel.BflFormB ... AS BflBaseFormModel.BflFormB ... GE BflBaseFormModel.BflFormB ... LM BflBaseFormModel.BflFormB ... OC BflBaseFormModel.BflFormB ...有效 BflBaseFormModel.BflOblig ...
BflBaseFormModel.BondSubT ...
BflBaseFormModel.BondType ... 6 BflBaseFormModel.StateNam ...马萨诸塞州 BflBaseFormModel.Title Transient /巡回供应商 - MA CreatedDate 3/15/2012 2:39:36 PM FormNumber 05809 Product.Attachments false Product.AvailableOnline Product.AvailableOnline Product.BondAmtMax 0.00 Product.BondAmtMin 0.00 Product.BondAmtStd
Product.BondEffectiveDate
Product.BondExpirationDat ...
Product.BondObligationDes ...
Product.BondTermMonths
Product.BondType
Product.CancelDays
Product.CategoryId 0 Product.ClassCode
Product.ContactEmail
Product.ContactName Product.ContactPhone
Product.ContactUrl
Product.CounterSignatures
产品描述 Product.EandOFlag false Product.EarliestTermEffec ... 1/1/0001 12:00:00 AM Product.EndorsementFileNa ...
Product.FormId 0 Product.FormTitle
Product.MinCreditScore 0 Product.ObligationType
Product.Obligee.ObligeeNa ...
Product.ProductLineId
Product.ProductVersionAva ... 1/1/0001 12:00:00 AM Product.ProductVersionExp ... 1/1/0001 12:00:00 AM Product.RateCode
Product.RateType� Product.RenewalFileName Product.RenewalMethod
Product.RiskType
Product.SpecialInstructio ...
Product.State
QiFormModel.Attachment N. QiFormModel.Description Massachusettes联邦 - 瞬态/巡回供应商债券 QiFormModel.DigitalSignat ......错 QiFormModel.EffDateWrappe ......是的 QiFormModel.FileName LMS_15809_082010.xdp QiFormModel.FormNumber LMS_15809 / 8/2010 RowID b6c0c011-6153-4391-be0d-7bb7c106372c StateOfEntity已添加

但是，当我查看RemoveProductMessage的POST时，我看到以下内容：

表格AdministrationFormNumber = 5809＆amp; FormNumber = 05809＆amp; RowID = b6c0c011-6153-4391-be0d-7bb7c106372c＆amp; CreatedDate = 3％2F15％2F2012 + 2％3A39％3A36 + PM＆amp; StateOfEntity =已添加＆amp; BflBaseFormModel.Title =瞬态％ 2FItinerant +卖方+ - + MA＆安培; BflBaseFormModel.BaseFormID = 5809＆安培; BflBaseFormModel.BaseFormRevisionDate = 8％2F1％2F2010 + 12％3A00％3A00 + AM＆安培; BflBaseFormModel.BondTypeId = 6＆安培; BflBaseFormModel.BondSubTypeId =安培; BflBaseFormModel.StateName =马萨诸塞＆安培; BflBaseFormModel .BflObligeeName =安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.PostedCompanyModels = AS＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.PostedCompanyModels = GE＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.PostedCompanyModels = LM＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.PostedCompanyModels = OC＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.LibraryName =剂＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.FormFileType = DYN＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.FileName = S_5809DY N_082010＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.StatusInLevel =活动＆安培; QiFormModel.FormNumber = LMS_15809％2F + 8％2F2010＆安培; QiFormModel.Description = +麻州联合体+ + - +瞬态％2FItinerant +卖方+债券＆安培; QiFormModel.DigitalSignatureWrapped =假＆安培; QiFormModel.EffDateWrapped =真＆安培; QiFormModel.Attachment = N＆安培; QiFormModel.FileName = LMS_15809_082010.xdp＆安培; BflBaseFormModel.BflFormByLibraryModels％5B0％5D.FileName = S_5809DYN_082010＆安培; Product.FormId = 0＆安培; Product.FormTitle =安培; Product.AvailableOnline =安培; Product.EarliestTermEffectiveDate = 1％2F1％2F0001 + 12％3A00％3A00 + AM＆安培; Product.ProductVersionAvailabilityDate = 1％2F1％2F0001 + 12％3A00％3A00 + AM＆安培; Product.ProductVersionExpirationDate = 1％2F1％2F0001 + 12％3A00 ％3A00 + AM＆安培; Product.Attachments =假安培; Product.Description =安培; Product.RiskType =安培; Product.RateType =％EF％BF％BD＆安培; Product.EandOFlag =假安培; Product.BondEffectiveDate =安培; Product.BondExpirationDate = ＆安培; Product.BondTermMonths =安培; Product.CancelDays =安培; PROD uct.RenewalFileName =安培; Product.RenewalMethod =安培; Product.EndorsementFileName =安培; Product.BondAmtStd =安培; Product.BondAmtMin = 0.00＆安培; Product.BondAmtMax = 0.00＆安培; Product.MinCreditScore = 0＆安培; Product.SpecialInstructions =安培; Product.State =安培; Product.ProductLineId =安培; Product.BondType =安培; Product.CategoryId = 0＆安培; Product.AvailableOnline =安培; Product.ClassCode =安培; Product.RateCode =安培; Product.CounterSignatures =安培;产品。 BondObligationDescription =安培; Product.ObligationType =安培; Product.ContactName =安培; Product.ContactPhone =安培; Product.ContactEmail =安培; Product.ContactUrl =安培; Product.ProductMessages％5B0％5D.MsgCode =％24 +++＆安培; Product.ProductMessages％5B0％5D.MessageToAddress = 1235＆安培; Product.ProductMessages％5B0％5D.StateOfEntity =＆添加安培; Product.ProductMessages％5B0％5D.MessageRowID = cae73ecf-4bc9-45f2-bd5d-4040dc7362ef＆安培; Product.Obligee.ObligeeName =

似乎未在键/值配对中正确设置值。

模型对象：

public class FormModel : BaseModel
{
    private ProductModel productModel;

    public BflBaseFormModel BflBaseFormModel
    {
        get;
        set;
    }

    public QiFormModel QiFormModel
    {
        get;
        set;
    }

    [DisplayName("Form Number")]
    public string FormNumber
    {
        get;
        set;
    }

    public int AdministrationFormNumber
    {
        get;
        set;
    }

    public System.Guid RowID
    {
        get;
        set;
    }

    public System.DateTime CreatedDate
    {
        get;
        set;
    }

    [AutoMapper.IgnoreMap]
    public string Information
    {
        get;
        set;
    }

    [AutoMapper.IgnoreMap]
    public ProductModel Product
    {
        get
        {
            if (productModel == null)
            {
                productModel = new ProductModel();
            }

            return productModel;
        }

        set
        {
            productModel = value;
        }
    }

    public void SetFormModels()
    {
        // Map Companies to BflForms
        foreach (var bflFormByLibraryModels in BflBaseFormModel.BflFormByLibraryModels)
        {
            if (bflFormByLibraryModels.BflFormModels != null)
            {
                bflFormByLibraryModels.BflFormModels.Clear();
            }
            else
            {
                bflFormByLibraryModels.BflFormModels = new List<BflFormModel>();
            }

            foreach (var selectedCompany in bflFormByLibraryModels.PostedCompanyModels)
            {
                var bflFormModel = new BflFormModel();
                bflFormModel.CompanyID = selectedCompany;
                bflFormModel.BaseFormID = bflFormByLibraryModels.BaseFormID;
                bflFormModel.BaseFormRevisionDate = bflFormByLibraryModels.BaseFormRevisionDate;
                bflFormModel.LibraryID = bflFormByLibraryModels.LibraryID;
                bflFormByLibraryModels.BflFormModels.Add(bflFormModel);
            }
        }

        // Verify that QILatest has been set correctly
        if (QiFormModel != null && QiFormModel.AdministrationFormNumber == null)
        {
            QiFormModel = null;
        }
    }
}

视图相当大，由各种部分视图组成，因此我不会在此处发布。

好的，我已经在这里做了一条不同的路径，并以另一种方式获取数据，所以一切都很好。

1 个答案:

答案 0 :(得分：0)

使用stringify方法传递这两个参数，如下所示

var dataToSend = { form: JSON.stringify(x), rowId: JSON.stringify(1) };
相关问题
最新问题