Asp.net ajax pagemethods not working

Question

Asp.net ajax pagemethods not working

4.8k Views Asked by ice At 20 October 2024 at 19:33

I have a project that originally did not use ajax. Now I want to make the page ajax enabled. What I did already is Install the ajaxToolkit and replace the web.config content with another one from an ajax enabled web site. I added Script Manager:

<form id="Form1"  runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="True" EnableScriptGlobalization="True" />

my method in the .cs file looks like this

[WebMethod]
public static string[] CheckRating(string[] details)
{
    string[] result = new string[] { "AAAAAAAAAAA", "" };
    return result;
}

my java script functions are:

 function someName() {

        var details = new Array();
        details[0] = $("#HiddenFieldUsername").val();
        details[1] = "5310005003117";
        PageMethods.CheckRating(details, ss1, ss2);
    }
    function ss1(result, userContext, methodName)
    {
        $("#user_rating").show();
        $("#user_rating_text").html("Error User ratinh");
        alert("Sorry");
    }
    function ss2(error, userContext, methodName) {
        $("#user_rating").show();
        $("#user_rating_text").html("Error User ratinh");
        alert("Sorry");
    }

The problem is when it gets here: PageMethods.CheckRating(details, ss1, ss2); nothing happens. None of the code in ss1 or ss2 is executed... java scripts just stop working.

Original Q&A

There are 1 best solutions below

**Darin Dimitrov** · Accepted Answer

Weird, the following webform works perfectly fine for me:

<%@ Page Language="C#" %>
<%@ Import Namespace="System.Web.Services" %>
<script type="text/C#" runat="server">
    [WebMethod]
    public static string[] CheckRating(string[] details)
    {
        string[] result = new string[] { "AAAAAAAAAAA", "" };
        return result;
    }
</script>
<!DOCTYPE html>
<html>
<head>
    <title></title>
</head>
<body>
    <form id="Form1" runat="server">
        <asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="True" EnableScriptGlobalization="True" />
    </form>

    <script type="text/javascript">
        var details = new Array();
        details[0] = 'foo';
        details[1] = 'bar';
        PageMethods.CheckRating(details, ss1, ss2);

        function ss1(result, userContext, methodName) {
            alert(result[0]);
        }
        function ss2(error, userContext, methodName) {
            alert("Error");
        }
    </script>
</body>
</html>

Maybe you could use a javascript debugging tool such as FireBug to see exactly what happens under the covers and the actual AJAX request that is being sent as well as the response.

Asp.net ajax pagemethods not working

There are 1 best solutions below

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