DotNetKicks.com - Stories tagged with JavaScript

Simple JavaScript Inheritance

Fri, 24 Feb 2012 22:18:55 GMT

At this page you can find an example of javascript inheritance showed by John Resig

Build a mvc ajax application using javascript and knockout.js/mvvm

Wed, 22 Feb 2012 19:43:28 GMT

javascriptiqueryable: Javascript to IQueryable is a framework that allows you to write a simple query in javascript client side and then execute it server side with EntityFramework or a linq provider that implement IQueryable. On the server is used "Dynamic Expressions and Queries in LINQ by Microsoft" to compose dynamically your query. There is also support for knockout, so you can use in your pages the "MVVM" pattern. There is also support for jquery mobile, so you can create a datasource for a jquery mobile apps.

calling Javascript methods on updatepanel events

Fri, 28 Oct 2011 12:41:50 GMT

Recently came up with a scenario where I need to call a Javascript function to update a label with client side time on auto save, while auto saving was working fine, the only issue was capturing the time, since the label was updated at server we would end up with server time, so the do get client side time the option is to call a JS function at end request of update panel now the problem, there are multiple update panels on the page how do we

ASP.NET MVC 3 released - Zain Shaikh's posterous

Sat, 15 Jan 2011 19:55:16 GMT

For so long, I was waiting for the final release of ASP.NET MVC 3, and now the wait ends and I should properly dive into MVC. ;) Download and Install ASP.NET MVC 3 Following is the list of some key features and improvments in ASP.NET MVC 3...

Date Range Validation

Sat, 15 Jan 2011 02:36:05 GMT

Here is a Javascript function that validates two dates and indicates if they form a valid date range.

Using jQuery UI Dialog with WebForms

Sat, 27 Nov 2010 19:41:10 GMT

Need a simple way to use modal dialogs to add and edit information? Having problems with jQuery UI's dialog because it doesn't post your data? Here's some help...

LABjs & RequireJS: Loading JavaScript Resources the Fun Way

Thu, 28 Oct 2010 12:46:57 GMT

avaScript resource loading has many different concerns that bear on how it is approached. An increasing number of sites and applications are relying on complex systems of JavaScript resources and many developers are hoping for easier, faster and more maintainable patterns for dependency management. The authors of two open source projects, LABjs and RequireJS, discuss some different perspectives that accomplish those goals.

Implementing Multiple Value Returns in JavaScript

Sat, 09 Oct 2010 01:18:07 GMT

An interesting way to have multiple return values in JavaScript.

using jQueryUI with Script# and the Script# Contrib project roadmap

Tue, 14 Sep 2010 09:33:24 GMT

How to generate javacript from C# using Script#. In our case we will be generating jQuery/jQueryUI code.

Bit.ly Button - jQuery Plugin for Your Clicky Post

Wed, 28 Jul 2010 20:39:27 GMT

bit.ly -The intelligent URL shortener- offers realtime statistics about the clicks on shortened links and this button takes advantage of that information. This jQuery button give you a uniform click count button -tall or wide- that people can also use it to retweet your post.

Efficiently Getting Delicious Save Count of Your Posts

Sat, 24 Jul 2010 22:32:41 GMT

Although there are many sites that describe how to get Delicious bookmaking count of some URL. I learned that you can get the save counts of multiple URL's in one request! And since I didn't see that mentioned anywhere -even on Delicious feeds API page- I thought I should do..

Quite Delicious Button

Mon, 19 Jul 2010 20:00:40 GMT

This is a jQuery-fied share count button to encourage people to bookmark your content on Delicious. Although Delicious provides their own button and I tried before to style it differently, but still It didn't look quite uniform like other sharing buttons.

JSON ADO.NET DataTable Serialiser

Thu, 10 Jun 2010 04:58:30 GMT

A working base serialiser for ADO.NET DataTable serialisation to JSON

Text and Image Based CAPTCHA Scripts Collection

Mon, 17 May 2010 18:02:12 GMT

A CAPTCHA Script helps to save your website from spam bots. Here goes a collection of free text based and image based CAPTCHA scripts.

Checkbutton and Radiobuttons revisited: a jQuery plug-in.

Sun, 11 Apr 2010 21:02:42 GMT

This jquery plugin Control handles single instances or groups of radio- or checkbuttons. It extends a jQuery object ( usually a table or fieldset ) that wraps a couple of radio- or checkbox buttons together with associated labels. The ButtonGroup then allows you to easily set/get a Radio group's value, dis- or enable the complete Group (including labels) or only selected buttons. The modified get() method returns an extended button object that also 'understands' checked/enable/disable messages.

LINQ for JavaScript: Using and Extending JSLINQ

Wed, 17 Mar 2010 01:16:28 GMT

LINQ makes our lives easier when dealing with .NET collections, so why not apply the same ideas to JavaScript? This post goes over some of the operators in the JSLINQ implementation, and then extends it with some more custom operators.

Embed Dynamic Bing Maps with Javascript

Thu, 11 Mar 2010 00:43:15 GMT

We were recently asked to add dynamic Bing maps into a website. "No problem" we said - having no clue of the heartache that lay ahead. After beating our head against the wall for a while we eventually figured out how to use javascript to add Bing maps into a webpage, and we thought we'd share.

Write C# instead of JavaScript - gain the productivity of C# dev.

Thu, 14 Jan 2010 20:15:07 GMT

SharpKit is a Web Toolkit that enables you to write C# and convert it to JavaScript during compilation. Writing and maintaining JavaScript code can be very expensive. Migrating from JavaScript to C# enables you to: *Leverage Visual Studio C# productivity *Maximize cross-browser compatibility *Streamline client-side code review

14 Days of jQuery

Tue, 12 Jan 2010 17:34:42 GMT

We're excited to bring you fourteen consecutive days of new releases to celebrate the release of jQuery 1.4. You'll notice that we're excited about the number fourteen since jQuery 1.4 is being released on the birthday of jQuery (January 14th) . So be sure to come back each day as another announcement is made and new content is released!

Popular-on-Twitter Widget: Topsy-enabled jQuery Plugin

Thu, 31 Dec 2009 00:15:10 GMT

Another Topsy-enabled jQuery plugin to list the most popular posts on your website, from your Twitter timeline or for some keyword within a selected period of time.

7 tips for for loading Javascript rich Web 2.0-like sites super fast

Thu, 12 Nov 2009 08:25:12 GMT

When you create rich Ajax application, you use external JavaScript frameworks and you have your own homemade code that drives your application. The problem with well known JavaScript framework is, they offer rich set of features which are not always necessary in its entirety. You may end up using only 30% of jQuery but you still download the full jQuery framework. So, you are downloading 70% unnecessary scripts. Similarly, you might have written your own javascripts which are not always used. There might be features which are not used when the site loads for the first time, resulting in unnecessary download during initial load. Initial loading time is crucial - it can make or break your website. We did some analysis and found that every 500ms we added to initial loading, we lost approx 30% traffic who never wait for the whole page to load and just close browser or go away. So, saving initial loading time, even by couple of hundred milliseconds, is crucial for survival of a startup, especially if it's a Rich AJAX website.

Use Google's Closure Compiler in C#

Tue, 10 Nov 2009 07:30:00 GMT

A very simple and small C# class for utilizing the Google Closure Compiler API for minifying JavaScript.

Fixed GridView's Header while scrolling using JavaScript

Thu, 05 Nov 2009 11:09:46 GMT

Fixed GridView's Header while scrolling using JavaScript without css....

Twitter Friends & Followers Widget - A jQuery Plugin!

Mon, 26 Oct 2009 21:28:42 GMT

There is a Facebook fans widget, Google friends widget, what about a Twitter friends widget?! This is a jQuery plugin that you can embed anywhere to display pictures of your Twitter followers or friends (whom you follow) and their latest tweets if you like.

Microsoft Ajax Library (Preview 6) and the Microsoft Ajax Minifier

Fri, 16 Oct 2009 10:50:12 GMT

The ASP.NET team today released a significant new update of the Microsoft Ajax Library (Preview 6). This update includes a bunch of new capabilities and improvements to our client-side AJAX library, and can be used with any version of ASP.NET (including ASP.NET 2.0, 3.5 and 4.0), and can be used in both ASP.NET Web Forms and ASP.NET MVC projects. Today's release includes the following feature improvements: * Better Imperative Syntax: A new, simplified, code syntax for creating client controls. * Client Script Loader: A new client-side script loader that can dynamically load all of the JavaScript files required by a client control or library automatically, and executes the scripts in the right order. * Better jQuery Integration: All Microsoft Ajax controls are now automatically exposed as jQuery plug-ins.