在asp.net mvc中使用jquery ajax删除数据库记录

Question

我正在尝试使用 jquery ajax 删除数据库记录。当单击删除按钮弹出消息出现并确认时我收到错误消息找不到资源和请求的 url:/Category/Delete/8。我写了一个单独的js文件名category.js

CategoryController.cs

 [HttpPost]
 [ValidateAntiForgeryToken]
 public ActionResult Delete(int id)
    {
        _categoryService.Delete(id);
        //return RedirectToAction("Index");
        return Json(Url.Action("Index"));
    }

Category.js

function Delete(id) {

  var ans = confirm("Are you sure you want to delete this Record?");
  debugger
  if (ans) {

      $.ajax({
          type: "POST",
          url: "/Category/Delete" + id,
          success: function (response) {
              alert("Successfully Deleted");
              window.location.href = response;
          }
      })
  }
}

Index.cshtml

<td>
    @Html.ActionLink("Edit", "Update", new { id = category.CategoryID }, new { @class = "btn btn-warning" })
    @Html.ActionLink("Delete", "Delete", new { id = category.CategoryID }, new { @class = "btn btn-danger", @onclick = "Delete('" + category.CategoryID + "');" })
</td>

Answer 1

由于Id是通过URL发送的参数，所以我认为它应该是HTTP GET请求？

也许你可以用 GET 试试...