javascript - 从 "data"返回 JSON 数据

Question

我需要用我的数据库数据填充 jQuery 数据表，但是很难做到这一点。在网上搜索了一下，我相信我已经找到了原因，这可能是我的 Controller 返回的json格式。格式应如下:

{
  "data": [
    {
      "ID": "1",
      "CODIGO": "CC0050",
      "TEXTO": "USINAGEM"
    },
    {
      "ID": "2",
      "CODIGO": "CC0100",
      "TEXTO": "MONTAGEM"
    }]
}

但以这种格式返回:

[
 {
  "ID":24,
  "CODIGO":"CC0050",
  "TEXTO":"USINAGEM"
 },
 {
  "ID":25,
  "CODIGO":"CC0100",
  "TEXTO":"MONTAGEM"
 }
]

这是 Controller 代码:

[HttpGet]
    public JsonResult GetAllCECOS()
    {
        using (RPIEntities contextObj = new RPIEntities())
        {
            try
            {
                var listaCECOS = contextObj.T0CECOS.ToList();
                return Json(listaCECOS, JsonRequestBehavior.AllowGet);
            }
            catch (Exception ex)
            {

                throw ex;
            }
        }
    }

Answer 1

谢谢大家，

我更改了 JsonResult 方法的返回:

[HttpGet]
public JsonResult GetAllCECOS()
{
    using (RPIEntities contextObj = new RPIEntities())
    {
        try
        {
            var listaCECOS = contextObj.T0CECOS.ToList();
            **return Json(listaCECOS, JsonRequestBehavior.AllowGet);**
        }
        catch (Exception ex)
        {

            throw ex;
        }
    }
}

对此:

return Json(new { data = listaCECOS }, JsonRequestBehavior.AllowGet);