相关疑难解决方法(0)

在MVC3中,如果模型具有嵌套对象,是否可以自动将javascript对象绑定到模型？我的模型看起来像这样:

 public class Tweet
 {
    public Tweet()
    {
         Coordinates = new Geo();
    }
    public string Id { get; set; }
    public string User { get; set; }
    public DateTime Created { get; set; }
    public string Text { get; set; }
    public Geo Coordinates { get; set; } 

}

public class Geo {

    public Geo(){}

    public Geo(double? lat, double? lng)
    {
        this.Latitude = lat;
        this.Longitude = lng;
    }

    public double? Latitude { get; set; }
    public double? Longitude { get; …

我使用Kendo Grid进行内联编辑.当我单击"更新"按钮时,将使用此签名对我的控制器方法进行POST.控制器操作被命中,因此POST正在运行.

[HttpPost]
    public HttpResponseMessage SaveAccountAdmin(string jsonCompanyContacts)

但是,更新操作中的POST数据永远不会到达 - 它始终为null.

update: {
              url: "/Company/SaveAccountAdmin",
              contentType: "application/json; charset=utf-8",
              type: "POST",
              dataType: "json",
              data: {
                  jsonCompanyContacts: "John Doe"
              }
          },

这是完整的数据源代码.

var dataSource = new kendo.data.DataSource(
  {
      batch: false,
      pageSize: 10,

      transport: {
          create: {
              url: "/Company/SaveAccountAdmin",
              contentType: "application/json; charset=utf-8",
              type: "POST",
              dataType: "json"
          },

          read: {
              url: "/Company/ReadAccountAdmin"
          },

          update: {
              url: "/Company/SaveAccountAdmin",
              contentType: "application/json; charset=utf-8",
              type: "POST",
              dataType: "json",
              data: {
                  jsonCompanyContacts: "John Doe"
              }
          },
          //destroy: {},

          parameterMap: function …