Question

i m 采用MVC2,并试图向用户展示一个友好的错误信息。

public ActionResult Foo()
{
  Response.StatusCode = 403;

  return new ContentResult() { Content="frindly error"}
}

然而,在Ajax OnFailure呼号上难以找到读书:

function ajaxErrorHandler(context) {

// this fires an error, saying it s not a JSON object
    alert(context.get_response().get_object());


}

I can see in firebug that the response is correct. Any ideas?

Answer 1

该守则是:

alert(context.get_data());

这将显示“明显错误”

Answer 2

Please try the following: context.get_message() inside the onFailure callback...

function OnFailure(context) { alert(context.get_message());

This has helped me. -- Sudipto www.supernovaservices.com