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POTypeError: chat.send is not a function
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  1. POTypeError: chat.send is not a function
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    copied!<p>So, i am pretty new to SignalR(just started playing with it this week) but havent got it to work yet. Im trying to get a simple chat working in MVC 4 but ive been stuck for some time now, this is what i have so far, any hints or tips would be useful!</p> <p>The error i currently get with firebug is this: "TypeError: chat.send is not a function"</p> <p>Startup.cs</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using Microsoft.AspNet.SignalR; using Owin; namespace SignalRWebChatVer2 { public class Startup { public void Configuration(IAppBuilder app) { var config = new HubConfiguration { EnableCrossDomain = true }; app.MapHubs(config); } } } </code></pre> <p>ChatHub.cs</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using Microsoft.AspNet.SignalR; using Microsoft.AspNet.SignalR.Hubs; namespace SignalRWebChatVer2 { [HubName("ChatHub")] public class ChatHub : Hub { public void Send(string messages) { Clients.All.addMessage(messages); } } } </code></pre> <p>Chat.cshtml</p> <pre><code>@{ ViewBag.Title = "Chat"; Layout = "~/Views/Shared/_Layout.cshtml"; } &lt;h2&gt;Chat&lt;/h2&gt; &lt;div&gt; &lt;input type="text" id="msg"/&gt; &lt;input type="button" id="broadcast" value="Send"/&gt; &lt;ul id="messages"&gt;&lt;/ul&gt; &lt;/div&gt; </code></pre> <p>_Layout.csthml</p> <pre><code>&lt;!DOCTYPE html&gt; &lt;html lang="en"&gt; &lt;head&gt; &lt;meta charset="utf-8" /&gt; &lt;title&gt;@ViewBag.Title - My ASP.NET MVC Application&lt;/title&gt; &lt;link href="~/favicon.ico" rel="shortcut icon" type="image/x-icon" /&gt; &lt;meta name="viewport" content="width=device-width" /&gt; &lt;script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"&gt;&lt;/script&gt; &lt;script src="@Url.Content("~/Scripts/jquery.signalR-2.0.0-beta2.js")" type="text/javascript"&gt;&lt;/script&gt; &lt;script src="@Url.Content("~/signalr/hubs")" type="text/javascript"&gt;&lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;script type="text/javascript"&gt; $(function() { var chat = $.connection.chatHub; //$.connection.hub.start(); chat.client.addMessage = function(messages) { $("#messages").append('&lt;li&gt;' + messages + '&lt;/li&gt;'); }; $.connection.hub.start().done(function() { $("#broadcast").click(function() { //var message = $('#msg').val(); chat.send($('#msg').val()); //chat.server.send(message); }); }); }); &lt;/script&gt; &lt;header&gt; &lt;div class="content-wrapper"&gt; &lt;div class="float-left"&gt; &lt;p class="site-title"&gt;@Html.ActionLink("your logo here", "Index", "Home")&lt;/p&gt; &lt;/div&gt; &lt;div class="float-right"&gt; &lt;section id="login"&gt; @Html.Partial("_LoginPartial") &lt;/section&gt; &lt;nav&gt; &lt;ul id="menu"&gt; &lt;li&gt;@Html.ActionLink("Home", "Index", "Home")&lt;/li&gt; &lt;li&gt;@Html.ActionLink("About", "About", "Home")&lt;/li&gt; &lt;li&gt;@Html.ActionLink("Contact", "Contact", "Home")&lt;/li&gt; &lt;li&gt;@Html.ActionLink("Chat", "Chat", "Home")&lt;/li&gt; &lt;/ul&gt; &lt;/nav&gt; &lt;/div&gt; &lt;/div&gt; &lt;/header&gt; &lt;div id="body"&gt; @RenderSection("featured", required: false) &lt;section class="content-wrapper main-content clear-fix"&gt; @RenderBody() &lt;/section&gt; &lt;/div&gt; &lt;footer&gt; &lt;div class="content-wrapper"&gt; &lt;div class="float-left"&gt; &lt;p&gt;&amp;copy; @DateTime.Now.Year - My ASP.NET MVC Application&lt;/p&gt; &lt;/div&gt; &lt;/div&gt; &lt;/footer&gt; @*@RenderSection("scripts", required: false)*@ &lt;/body&gt; </code></pre> <p></p> <p>Is there anything more you need to see? If so just hit me up and i will get back ASAP. </p> <p>Anyway, thanks in advance. Best regards, </p>
 

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