c# - 将 Javascript JSON 转换为 .NET 整数数组

Question

我试图将 json 数据传递给 .net mvc Controller 。似乎 mvc 自动将 id 和 lastdatetime 转换为正确的格式，但不是 int[] currentIds，有人知道为什么吗？

var jsonData = {
                "id": id,
                "lastDataTime": lastDateTime,
                "currentIds": [1, 2, 3, 4]
            };


public void Process(int id, DateTime lastDateTime, int[] currentIds)
{

}

Answer 1

请试试这个:

$.ajax({
            type: "POST",
            url:"@Url.Action("Index", "Home")" ,
            data: {
                "id": id,
                "lastDataTime": lastDateTime,
                "currentIds": [1, 2, 3, 4]
            },
           dataType: "json",
           traditional: true,
           success: function(msg){
                       alert(msg)
                   }
    });


public ActionResult Index(int id, DateTime lastDateTime, int[] currentIds)
{

}