I'm a professional software developer. I've been programming in a lot of different languages over the course of more than two decades now. Picking up a new programming language is very easy for me. However, I have no knowledge or experience whatsoever developing modern AJAXy web applications. What I need is a book that gives me a goo...
I am using AjaxSubmit to post a form and there are server side validations done using XVal (RuleException way). I am not using the try/catch way to add error to Model and then send to view. Instead - I want to use the HandleError attibute and in the OnException I am adding the errors to Model. The major problem is how do I get those erro...
Hi, Seems like got stuck in the cross domain issue. Just trying to get the XML response from the servlet call through POST method: $.ajax({ type: "POST", url: "http://10.210.221.43:9081/shopsfinder/servlet/ ShopsFinderStoreServlet" //THIS DOESN'T //url: "../ShopsFinderStoreServlet" //IT ...
Hi All, I am building a web service that will make heavy use of cross-domain GET and POST data, and then update some lightbox or similar windows on the client. Is there one JavaScript framework that is better at this, or more importantly, a framework which I should avoid? I want to be able to put controls in the boxes. Really sexy bo...
My child UpdatePanel updates both its contents and those of its parent UpdatePanel. <asp:UpdatePanel ID="UpdatePanel1" runat="server"> ... <asp:UpdatePanel ID="UpdatePanel2" runat="server"> ... </asp:UpdatePanel> ... </asp:UpdatePanel> I don't want my parent UpdatePanel t...
I am trying to accomplish something very simple, and I'm hoping someone can point me in the right direction in the form of a javascript library that will do most of the work for me. When the user mouseovers certain links on a page, I want the content of the target URL of the link to load as a "tooltip" style subwindow at the mouse curso...
When calling an ASP.Net PageMethod, we call it as follows: function doSomething(htmlElement) { PageMethods.GetText(onSuccess, onFailure); } What is the best way to retain a reference to the htmlElement in the above example, so that we may continue to work with it in the onsuccess method? Thanks for any help in advance ...
Is it possible to submit a form inside an iframe without affecting the browser's history? I've implemented sending a cross domain POST request. It uses Javascript to create and submit a form inside an iframe. It works, but each request adds an item to the browser's history. Anyone know a way around this? I've tried creating the if...
As a fix for this issue, I was wondering if anyone knows of a way to modify the URL of an XMLHttpRequest object prior to sending it. Ideally, I want to change the uri (encode it) in the beforeSend event (using jQuery $.ajaxSetup) instead of changing it in every location where I'm using $.ajax Thanks! ...
This post below pretty much says it all. The only issue is the solution (I'm looking at Randy's solution in the comments section) is ASP.Net specific and I'm testing a ColdFusion website using WatiN. So I need a solution that will work with ColdFusion… http://pushpontech.blogspot.com/2008/04/ajax-issues-with-watin.html I know I could u...
I am playing around with parsing JSON in jQuery and I am having trouble. I want to check the value of 'time' in the JSON object. Here is my trial function: $.ajax({ url: 'do_chat.php5', type: 'post', data: ({'message':'','poster':poster,'logged_in':logged_in}), dataType: 'json', success: function(data) { ...
Hello coders, I'm new to Ajax, and Im just loving it. Really nice. but i stucked in this <select> thing, so whats the problem? I have a js function that allows the user to Register a new product dynamically.. So when he is in the product area, theres a button that when clicked, just creates a FORM, where he can add a new product. By no...
I am working a c# web service with Visual Studio 2005, the following error will occur occasionally when I debug my web service. Every time I run into this problem, I restart my computer then it doesn't occur again. It's so strange!!! How to resolve this problem? Blockquote Could not load file or assembly 'Ajax' or one of its depe...
I want to follow instructions from this video and add Back/Forward button support to a wizard (System.Web.UI.WebControls.Wizard). However, the ScriptManager object in my code has no IsNavigating property. Why? What do I have to install? (I have .NET Framework 3.5 SP1 installed) What version of System.Web.Extensions should I see in GAC? ...
Hi I loaded some content in a DIV with AJAX. Then, i loaded different content from content that i loaded before. But it seems, previous loaded content is not gone, cuz there is a conflict between same named elements. is there a way to clean up that previously loaded content? Thanks in advance ...
Im currently calling a php code that displays results from a mysql db by using AJAX so that the page doesnt reload! Inside the php code, I am creating a menu where the users can chose to display only "private ads" or "all ads". Currently, "all ads" are displayed in a div container using ajax as mentioned because I havent implemented th...
Yes i know ajax is a silly term etc... but i need a decent thorough tutorial? ...
Basically, this is what I'm doing. User visits site, loads "index.html" Within index.html, it automatically loads, through AJAX, "details.html" into a DIV. I put an ADDTHIS button on "details.html". However, for some reason , the roll-over doesn't work. When I visit details.html in the browser, the roll-over works. I'm guessing it's be...
I'm using prototype.js and its Ajax object to implement an interactve graph widget. I generate an XML query for the data the user wants, POST it to the server with an Ajax.request, and it seems to take forever with Firefox. The Firebug console seems to show the POST finishes with 200 OK in about 700 ms, but the onInteractive() handler ...
I am writing a game for Facebook. IN the following code, I have a problem. I have a for loop executing, and in that loop, I call a dialog and implement 'onconfirm' for the dialog. The problem is that I need to access th e loop counter inside of the onconfirm function. But because the onconfirm is called outside of the scope of the for lo...