Get Answer from server using a Handler

I am using a Handler for run server code, from the browser i can see the answer from the server, but i can not get it in my source.

I am calling the handler like that:

            type : "json",
            url : "../Handlers/Handler.ashx?MethodName=ReadAnswerServerID",
            success : function(data){
                alert('inside success');

I can get the answer inside the success block, but i never canĀ“t see the alert for example.

This is the handler:

    public void ProcessRequest(HttpContext context)
        string method = context.Request.QueryString["MethodName"].ToString();
        context.Response.ContentType = "application/json";
        switch (method)
            case "ReadAnswerServerID":

ReadID return a string value.


I'm assuming "ReadID()" returns valid JSON, if not that might be your problem.

You can set a breakpoint inside ProcessRequest, attach to w3wp and hit the breakpoint when your Javascript call executes ?

If not, have you checked your handler registration in web.config ?

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