ajax

AJAX-enabled WCF Service return value directly.

Hi all, i just started using ASP.Net Ajax and AJAX-enabled WCF Service to replace AjaxPro. Is is possible to do something like this? var service = new Services.UserService(); var pageId = service.GetPageId("123",PageIdCallback); if (pageId=="abc"){ //Redirect } function PageIdCallback(pageId) { //I don't want this } pageId will ...

Getting value of selected option from drop down in Apache wicket

Hi, I want to retreive the value of selected option from a DropdownChoice on click of Link in Apache Wicket.This works on click of button but not on click of Link. Please guide. Thanks, Nitesh ...

jQuery: Load Modal Dialog Contents via Ajax

Currently my Modal Dialog is like this <html> <head> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"&gt;&lt;/script&gt; <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.5/jquery-ui.min.js"&gt;&lt;/script&gt; <link rel="stylesheet" href="http...

how to work with JSF in xhtml?

I need to create application using JSF in XHTML. What is the procedure for accessing Myfaces tags in xhtml coding page! and i also need to configure ajax... please help me! ...

calling javascript function for ajax.actionlink

I have the following ajax.actionlink. i want to add click event to this actionlink. How can i do that <%= Ajax.ActionLink("text", "textaction", new { param = 1}, new AjaxOptions { OnSuccess = "updatePlaceholder", ...

Prototype: How to resolve parameters in Ajax.Responders.register

Hi at all, I am registering each Ajax call with Ajax.Responders.register of the Prototype framework. The idea was to render an Ajax Spinner if a request is open. But when a request only needs some millis, then I wouldn't show the ajax spinner. But therefore I need the parameters of the request to check for example a flag in the paramet...

In Chrome browser, Modal pop up pops up when clicking a button which is disabled

I have a page which has a modal pop up which shows on clicking a link button. I have disabled the link button but on clicking the disabled link button also the modal pop up appears. It works fine in all other browsers except Chrome. How to prevent modal pop up from being shown when the link button(target control) is disabled? The code i...

Gridview updates within an Updatepanel.

What is the best way, using ASP.NET and C#, to tackle the following problem? I have a database containing a companies table, product table (each company has multiple products, though the tables aren't linked), and a details table. What I'd like is to display the companies table. Selecting a company reveals the products table for that c...

YUI Dialog using ajax request - want to execute javascript returned from Java but out of scope

Hi, I have a YUI dialog that submits a form to a Java servlet. The servlet returns html and javascript. I take the response and put it into a div on the page and then eval the javascript that is within the div. My problem is that I get an error in the firebug console saying "YAHOO is not defined" as soon as the servlet returns. I do...

jQuery how to get select change the image,ajax work in multiple form?

i need to select change some data and change image in own form each from will have own preview image. each image will get attr name "imagePreview" from selected the option. if nothing in attr or imagePreview="0" will do nothing here some of my working scrip but when I change option all image preview in DIV tag will change not just in th...

How to protect/Hide Javascript method or JS file from user to view

How can I protect my implemented JS methods from user? So that no one could copy these methods. Normally, User can see JS methods in firebug easily. I want to hide methods in firebug also. Is there any trick to hide methods from users? Note: I don't want to use Eval method. so please don't suggest me to eval based tricks ...

how can i write a cucumber test for validating presence of a div which gets populated using AJAX?

the scenario is such where on select of a value from drop-down a div (#participant-wrapper) is populated via an ajax call: And I select "Buddy Program" from "development_programs" Then I should see "Buddy Names" within "#participant-wrapper" I don't want to use sleep as i think it is not efficient and there should be a better way. ...

How to making ajax content crawlable by search engines

I have a website that paginate result via jquery.ajax(). URLs looks like: website.com/index.php?page=N I've googled and found some posts talking about it... so what i've understood is that i need to replace the "?" with "#!". It's that enought? Besides, should i include in the sitemap a link for each page? website.com/index.php (prior...

jquery ajax reloading html of entire page

I'm trying to load a simple success or failure message from the server upon submission. I am reaching success on the Ajax call. However $('#some_div').html(data) is having the whole originating page being returned to it. Is there something I'm missing? $(document).ready(function() { $('a.favorite').click(function() { ...

ajax search that filters returned records

hi i want to create an search that uses ajax. here are the requirements 1)on initial page load return all search data 2)have textbox that when typed in filters out the none matching records any good tutorials out there on this forgot to mention i'm using the telerik controls, using radgrid to display the results. ...

Setting a session variable with Struts 1.x and AJAX

I've inherited a website developed using Struts 1.2 that I need to make some updates to. For one of the updates, I need to set a session variable based on a value selected from a dynamically created (using struts) dropdown box when the user clicks a button. The way I'm attempting to accomplish this task is by using the 'onclick' property...

RoR + How to refresh javascript value when Ajax refreshes the textbox value

In my webpage, I am using ajax + RoR to refresh the contents of the textbox using searchtool. All the value i am accessing, such like superset value for the current page. Means for example there is headquater and it has many stations. When I am trying to access the value of headquater at station then corresponding values changes at textb...

Ajax, JavaScripts

Hi evryone! Could you tell me, how I can use AJAX in JavaScript? ...

What to do with a timed out user trying to use ajax functionality?

Here is the scenario, User Logs InUser gets up, goes to get some coffee, and talks to co-worker Steve in the kitchen for 15 minsUsers session times outUser comes back to desk and trys to use a field on his/her screen which utilizes ajax functionality Now, In the ajax page I am checking to see if he/she is logged in, but what do I do wi...

Client-Side Validation in a Modal Popup?

I've got a gridview/formview, master/detail relationship going on. When I click a button in my formview (item template), I display an ajaxcontroltoolkit modal popup. On this popup there is a textbox (several, actually). I want to validate the data in this textbox (at least six digits, so far I'm using a regex validator) before I dismi...