将复杂数组从客户端(Javascript)发送到服务器端(ASP)。净MVC2)

I have this controller:

我有这个控制器:

public HomeController : Controller
{
   public ActionResult(MyObj[] myObjArr)
   {
   }
}
public class MyObj
{
  public Datetime d {get;set;}
  public int x{get;set;}
  public string yy {get;set;}
}

My javascript code is the following:

我的javascript代码如下:

var obj = { d:new Date(), x : 10, yy : 'hello' };

$.ajax({
            type: "POST",
            url: server,
            dataType:"json",
            data: {obj,obj},
            success: function(data) {
                alert(data);
            }
        });

It simply dont work, i've tried:

它根本不管用，我试过:

$.JSON({obj,obj});
JSON.stringify({obj,obj});

On data but nothing. Every possible combination i've probably tried out but on server side myObjArr just keeps at null, i've tried numerous walkthroghts, i replaced [] to List, ICollection, etc Any suggestions? Thanks.

但没有的数据。我尝试过的每一种可能的组合，但是在服务器端myObjArr保持为空，我尝试过很多的walkthroghts，我替换了[]列表，ICollection等等，有什么建议吗?谢谢。

1 个解决方案

#1

This seems fine for me.

这对我来说似乎很好。

public HomeController : Controller
{
   public ActionResult(MyObj[] myObjArr)
   {
   }
}
public class MyObj
{
  public Datetime d {get;set;}
  public int x{get;set;}
  public string yy {get;set;}
}

JS:

JS:

function makeParams(arr, namespace) {
    var tempObj = {};
    for (var i = 0; i < arr.length; i++) {
        var o = arr[i];
        for (var k in o) {
                tempObj[namespace + "[" + i + "]." + k] = o[k];
        }
    }
    return tempObj;
}

var arr = [{ d:new Date(), x : 10, yy : 'hello' }];
var namespace = "myObjArr";
var data = makeParams(arr, namespace); //eg. { 'myObjArr[0].x': 10 }
$.ajax({
            type: "POST",
            url: server,
            dataType:"json",
            data: data,
            success: function(data) {
                alert(data);
            }
        });