如何将参数传递给ASP.NET MVC中的AjaxOptions类的OnSuccess函数？

Question

如何将参数传递给ASP.NET MVC OnSuccess中的AjaxOptions类的函数？

这是我的代码,但它不起作用:

<%= Ajax.ActionLink("Delete", 
                    "Delete", 
                    "MyController", 
                    New With {.id = record.ID}, 
                    New AjaxOptions With 
                    {
                        .Confirm = "Delete record?", 
                        .HttpMethod = "Delete", 
                        .OnSuccess = "updateCount('parameter')"
                    })
%>

---

UPDATE

设置OnSuccess属性以(function(){updateCount('parameter');})解决我的问题:

<%= Ajax.ActionLink("Delete", 
                    "Delete", 
                    "MyController", 
                    New With {.id = record.ID}, 
                    New AjaxOptions With 
                    {
                        .Confirm = "Delete record?", 
                        .HttpMethod = "Delete", 
                        .OnSuccess = "(function(){updateCount('parameter');})"
                    })
%>

Answer 1

您应该能够使用jQuery选择器从页面中的字段填充值:

<%= Ajax.ActionLink("Delete", 
                    "Delete", 
                    "MyController", 
                    New With {.id = record.ID}, 
                    New AjaxOptions With 
                    {
                        .Confirm = "Delete record?", 
                        .HttpMethod = "Delete", 
                        .OnSuccess = "updateCount($('#SomeField).val()))"
                    })
%>

另请看一下:我可以在Ajax.ActionLink中使用OnSuccess事件传递参数