ViewModel中类似的属性名没有绑定到控制器动作方法中

最近我们更新了我们的应用程序从MVC3到MVC4。在MVC4中，我们发现在ViewModel中拥有像Studio和StudioExecutive这样的属性名称会在发布时导致问题。在控制器方法中，当StudioExecutive被填充时，我们总是得到Studio = null。

这是我们问题的一个例子，希望有一个解决这个问题的答案。

数据类:

public class TestContact
{
    public List<TestContactItem> Studio { get; set; }
    public List<TestContactItem> StudioExecutive { get; set; }
    public TestContact()
    {
        Studio = new List<TestContactItem>();
        StudioExecutive = new List<TestContactItem>();
    }
}
public class TestContactItem
{
    public int Id { get; set; }
    public string Name { get; set; }
}

控制器方法:

public ActionResult TestContactView()
{
    var vm = new TestContact();
    vm.Studio.Add(new TestContactItem(){Id=1, Name = "Studio Contact ID=1"});
    vm.StudioExecutive.Add(new TestContactItem() { Id = 2, Name = "Studio Exec Contact ID=2" });
    return View(vm);
 }
[HttpPost]
public ActionResult SaveTestContact(TestContact model)
{
    return Content("success");
}

View/JavaScript with Ajax POST:

@using System.Web.Script.Serialization
@model TestContact
<button type="button" onclick="SaveTestContact();">Click Here to Post</button>
<script type="text/javascript">
    $(document).ready(function() {
         globalTestModel = @Html.Raw(new JavaScriptSerializer().Serialize(Model));
    });
    function SaveTestContact() {
        // passing additional studio & studio executive parameter to controller because it was not mapping correctly to the server side viewmodel without it
        $.ajax({
            type: "POST",
            url: "/Test/SaveTestContact",
            data: JSON.stringify(globalTestModel),
            dataType: "json",
            contentType: "application/json; charset=utf-8",
            success: function (msg) {
            }
        });
    }
</script>

在这个例子中，我们用至少一个Studio和一个StudioExecutive填充我们的对象，并渲染视图。当单击视图中的按钮时，我们将相同的对象POST到控制器方法，但ViewModel没有正确绑定(Studio属性设置为null)。

*不幸的是，我无法发布图像，我有一个对象的屏幕截图，显示Studio计数为0,StudioExecutive计数为1

我们确实在POST之前放置了一个断点，以确保JavaScript上的序列化是正确的，并且对象被填充。

我们已经得出结论，这与两个属性的命名约定有关，一个属性是另一个属性的子字符串。任何一个遇到过同样问题的人，都可以为我们指出正确的方向。

globalTestModel = '@Html.Raw(new JavaScriptSerializer().Serialize(Model))';
$.ajax({
    type: "POST",
    url: "/Test/SaveTestContact",
    data: JSON.stringify(globalTestModel),
    dataType: "json",
    contentType: "application/json; charset=utf-8",
    success: function (msg) {
    }
});

o = {
    Studio: [{
        Id: 1,
        Name: 'Studio Contact ID=1',
    }],
    StudioExecutive: [{
        Id: 2,
        Name: 'Studio Exec Contact ID=2',
    }]            
};
$.ajax({
    type: "POST",
    url: "/Test/SaveTestContact",
    data: JSON.stringify(o),
    dataType: "json",
    contentType: "application/json; charset=utf-8",
    success: function (msg) {
    }
});

// Do this in the controller and do the same ajax post
public ActionResult TestContactView()
{
    var vm = new TestContact();
    vm.Studio.Add(new TestContactItem(){Id=1, Name = "Studio Contact ID=1"});
    vm.Studio.Add(new TestContactItem(){Id=3, Name = "Studio Contact ID=3"});
    vm.StudioExecutive.Add(new TestContactItem() { Id = 2, Name = "Studio Exec Contact ID=2" });
    return View(vm);
 }

o = {
    Studio: [{
        Id: 1,
        Name: 'Studio Contact ID=1',
    },
    {
        Id: 2,
        Name: 'Studio Contact ID=2',
    }],
    StudioExecutive: [{
        Id: 2,
        Name: 'Studio Exec Contact ID=2',
    }]            
};
// then do the ajax post