Tag | jQuery Posts
Was doing some research this morning, as usual, and came across a post from Giulio Bai on jQuery performance tips. A lot of his tips are things I’ve heard elsewhere (no offense!), but one that I haven’t seen anywhere and for some reason surprised me is that using a the JavaScript provided for() loop is considerably faster than using jQuery’s each() function. In fact, it can be several orders of magnitude faster depending on what you’re doing. Interesting. Link to his post Technorati Tags: jQuery,performance ...
I had one of those problems that I had trouble resolving with a search engine this past weekend. Once it was pointed out to me what I did wrong, it was really quite simple. Basically, I needed the enter key to fire a function from a certain input textbox. I wrote up a jquery script, and it worked for IE, Chrome, and Safari, but it did not work for Firefox. Here was the script. $("#Location").keydown(func... { switch (event.keyCode) { case 13: findFresh(); break; } }); Do you see the problem? ...
I didn’t leave work until 8PM this evening. I was wrestling with a JavaScript/JQuery problem and it became a personal battle to bend this application to my will. (Maybe in some future post I’ll talk about how horrible that is.) So I didn’t get it before I left, but I came home and started hitting it here on a test project. There seems like there are probably some scripting conflicts in our project (we have the JQuery stuff and prototype in there), so it didn’t take be but about a half-hour at home ...
I realize I have been quite quiet lately. This is due to three main things: One, I started a new job with AdventureTech Group, Inc.. I am consulting again, and I am liking it much more this time around. AdventureTech is an awesome company and everyone I’ve met has been outstanding. All the developers are top-notch and I can’t wait to get a chance to learn from all of them. Second, I’ve been preparing my presentations for the St. Louis Day of Dot Net. I am totally excited about going to St. Louis ...
So today I poked the proverbial sleeping bear that is the web-dev community by making this statement on Twitter: I'm a day in to using jquery and I'm already questioning why having an abstraction over a script-kiddie language is a good idea. This of course resulted in a flood of tweets in response asking if I was joking, suggesting that I fill my purse for the ensuing fight, and Caleb Jenkins yelling “One Flag”. I think I convinced people to put down the pitchforks and douse the torches (us Canadians ...
Translation of original post by Scott Guthrie: / Tlumaczenie oryginalnego posta napisanego przez Scott’a Guthrie: http://weblogs.asp.net/scot... Zespól ASP.NET wlasnie opublikowal pierwszy preview nowej wersji ASP.NET MVC – MVC Version 2. Mozesz pobrac go tutaj. Preview 1 dziala w srodowisku .NET 3.5 SP1 i VS 2008, i moze byc zainstalowane równolegle z ASP.NET MVC 1.0 (co oznacza, iz nie pojawi sie miedzy nimi konflikt, a dotad dzialajace ...
Yet another internal .NET Team email in my current company, Injazat Data Systems, that I sent yesterday, and am sharing with you as well. jQuery: · Simplify calling ASP.NET AJAX services from jQuery · Use jQuery and ASP.NET AJAX to build a client side Repeater · Reordering invoice lines using jqGrid and TableDND extension · LA.NET jQuery Posts/Articles Agile · Implementing Scrum ASP.NET · Web Development With ASP.NET Learning Material (Course - Source: MSDN Ramp up Learning Program) · ASP.NET Articles ...
ArcSig Meeting 07/21/2009 Ft. Lauderdale at Global Response Don Demsak, Senior Solution Architect at Tellago, gave us an excellent presentation about Architecting Web Applications using ASP.Net Webforms with jQuery and WCF. Don showed us how to avoid some of the architectural pitfalls when moving from a pure server side transformation model to a more client side friendly transformation model. Furthermore, we got important information about how to redesign ASMX web services to WCF web services and ...
Incorporating the jQuery Grid With ASP.NET MVC Scenario: You have an ASP.NET MVC application and don't want to custom build smart controls like the ASP.NET GridView, ListView, etc, that support sorting and paging, as well as filtering and searching for data, and all of this using Ajax. Solution: The jQuery Grid plug-in. What tools/plug-ins do I need? jQuery version 1.3 and up jqGrid version 3 and up (this post references version 3.4.4) A strong cup of coffee In the past you had to also add the jQuery ...
The July meeting will be on 07/21/2009 - 6:30 PM Global Response, Margate: Don Demsak, Senior Solutions Architect at http://www.tellago.com/ Architecting Web Applications using ASP.Net WebForms with jQuery and WCF Signup at: http://www.fladotnet.com/ Learn more about Don and his activities at http://donxml.com Posted: Rainer Habermann ...
Hi all , I recently was working with a client that implemented a telerik navigation control as a quicklaunch. They decided to split up all the sub-sites into their own site collection. They wanted to place quotas on subs sites, and if you don't know, you can only set quotas on site collections and not sub sites. This switch or splitting of sites posed some interesting problems. 1) Telerik Control now needed to be added to each sub site for navigation. The control specifics were added to a master ...
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Allow me to quote here some emails I sent to the the Dot NET developers group in my company, Injazat, or, as we call ourselves, Ninjazat. I thought it’ll be useful to share some with you as well. · ASP.NET MVC - 20 Hours of FREE Video Tutorials · LINQ FAQ o LINQ FAQ for Newbie’s o LINQ FAQ Part 2 · How we handle application configuration · ScottGu ASPNETMVC Session Video Available Now (Part 1/2 & 2/2) · Web Validation: Best Practices and Tutorials · Building a Single Sign On Provider Using ASPNET ...
Tomorrow I will be giving a presentation at Southern Maryland .NET User Group on WCF 3.5 REST. This demo-heavy presentation will cover both building and consuming WCF 3.5 REST services. We will dive into many of the new APIs available in the WCF REST Starter Kit with a nod to new features on the horizon in WCF 4.0. Consuming REST services will be explored through a pure AJAX jQuery client as well as a Silverlight client. The session will also give a brief introduction to ADO.NET Data Services ...
Recently I had to display some hierarchical data in a treeview. I looked around and found JQuery treeview can transforms an unordered list into an expandable and collapsable tree, and supports both location and cookie based persistence. Fig: JQuery Treeview As I was dealing with a large amount of data I needed something that will allow me to navigate through the data asynchronously, and I found jQuery Treeview fits well for my purpose. I found this demo of Lazy Loading Tree and I needed to implement ...
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A list of my favorite technical books that I found very useful over the years. Most of them are related to CSS, jQuery, DHTML, Ajax, and ASP.NET C#: <A HREF="http... _fcksavedurl=&q... ...
You are using the jqGrid search option but in one instance you want to enable the search but on another you want to disable the search for the same grid. The problem: This cannot be done, in short, by setting the properties dynamically, like so: gridComplete: function() { setGridParam({ gridModel: true, gridNames: false, gridToolbar: true, autosearch: false, enableClear: true, enableSearch: true, toolbar: [true, "top"] }); } Setting the search option dynamically during a loadComplete, or gridComplete, ...
In a few of my previous blog posts I have used JavaScript to set SharePoint form fields in NewForm.aspx. Using JavaScript to set these fields comes in really handy whether you are setting fields based upon query string variables (see previous posts) or setting a field to some other value. So, I’m going to quickly breakdown the JavaScript I used to set those fields and hopefully make it a little more understandable. Again, I did not “come up” with this JavaScript. I stole it from some of the site ...
Building web-apps using the new MVC-framework for ASP.NET can be challenging if you need to build the boiler-plate code for the SMART controls that come standard with ASP.NET, like the GridView, ListView, etc. However, jQuery's (see jQuery in Action for an excellent resource) plug-in, jqGrid, makes this easy. Although it can be time-consuming to setup the template that specifies the requirements for the grid, it is easy to duplicate once you have it set up. So basically you specify the columns you ...
The scenario: A web app is using the OutputCacheAttribute to set a cache duration for data that has different life spans. The IDE: ASP.NET MVC with Visual Studio 2008 The environment: Web-App on IIS The data that is being retrieved varies greatly in terms of their lifespan: Some data is very static like States, Countries Other data is more fluid, especially during end-user testing, like the load of scripts that have to be fixed occasionally and pushed to production during the day. Especially early ...
Network Monitoring Your web app on the server has plenty of tools and ways to measure performance, as well as tools like SQL-Server Profiler for SQL databases. But how do you trace, track and debug client-side code interactively? The use of alerts has been useful but does not support an interactive way for you to interact with the web-page on the fly. To make matters worse, even if you place some traces into your js code to help find the slow functions, etc, network latency may be another cause of ...
This podcast accompanies the July 1st, 2009 edition of the MSDN Flash newsletter. It includes an interview with Gary Short discussing technical debt and the roll refactoring can play in repaying that debt, plus a discussion of my teams new YouTube channel. Show Notes: Three Men and a Whiteboard discuss ASP.NET MVC Fun look at IE8 web accelerators with Tesco Anti-Patterns to Avoid in Entity Framework N-Tier Applications Web Site Improvements Using jQuery and jQuery UI Great screencasts on WCF, Silverlight ...
In this Issue: Erik Mork, Fons Sonnemans, Ian Blackburn, Lee, and Timmy Kokke. From SilverlightCream.com: Commanding and Adding Commands in Prism Erik Mork has his latest Prism Hypervideo up ... this one is on Commands and commanding ... great job on all these, Erik! ImageSlider in Silverlight 2.0 Fons Sonnemans came across a blog of cool JQuery tutorials and decided to give one of them a shot in Silverlight ... looks like he stuck the dismount to me ... keep them coming, Fons! Pushing Data From ...
The ASP.NET MVC framework was just released as a preview when I started to write my first book (ASP.NET 3.5 Social Networking). In the early days of design decisions for my book I was faced with the problem of building with the MVP pattern or the new MVC pattern/framework. At that time there was next to nothing regarding the use of the ASP.NET MVC framework (proper or improper). Shortly after I got started with my project (which I chose to do in MVP) I was asked to do a review for the ASP.NET MVC ...
Flot is a pure Javascript plotting library for jQuery. It produces graphical plots of arbitrary datasets on-the-fly client-side. The focus is on simple usage (all settings are optional), attractive looks and interactive features like zooming and mouse tracking. The plugin is known to work with Internet Explorer 6/7/8, Firefox 2.x+, Safari 3.0+, Opera 9.5+ and Konqueror 4.x+. If you find a problem, please report it. Drawing is done with the canvas tag introduced by Safari and now available on all ...
JQuery includes powerful ajax features for enriching the experience of a web application. This post will describe the simplest case, using ajax to replace part of a page with new content from the server...
So, somehow within the past five years I’ve mapped out my life to lead to a point where I’m sitting here blogging on GeeksWithBlogs.net. I never would have guessed it…lol There’s no need for me to sweat it though. I’m a 23 year old IT college graduate that has a full time software development job, an amazing family, a loving girlfriend, and incredible friends. As one of my co-workers recently put it: “I’m livin’ the dream” :) I'm a former employee of iPay Technologies and currently work for Republic ...
I needed lightbox 2 functionality for a project I'm working on, but didn't want the overhead of having to include prototype, scriptaculous, et al that comes with it since we are already using JQuery. I found the excellent JQuery lightbox plugin written by Leandro Vieira Pinho and works well, but I needed to be able to set the max height and width so I had to mod the code as follows: settings = jQuery.extend({ maxWidth: null, maxHeight: null, ... function _resize_container_image_box... ...
I was trying to implement a simple autocomplete behavior on a textbox using JQuery and the JQuery Autocomplete plugin but it wasn’t as simple as I expected. The basic idea was to get the options from a WCF web service as the user typed. The first obstacle was preparing the Service to accept the calls from the plugin. The plugin accepts a url as the data source and invokes it with two parameters (and a timestamp), q is the query and limit the maximum number of results to return, so I created the following ...
The Dashboard Designer in PerformancePoint Server 2007 gives you the ability to set a number of the properties for the font of a given column in a scorecard including the font-family and the font-size. You can see these settings change in the designer and you can preview the scorecard and see how your scorecard will look when it is deployed. I changed the font in the screenshot above to Wingdings so that you could easily see the difference. In practice this is probably not a typical change, but you ...
The LiveMeeting Q&A session with ScottGu was, as usual, very exciting. As promised, here are some of the highlights from his answers. Microsoft’s Development Process In terms of the development process at Microsoft, Scott said that more projects will be developed with openness, transparency, more frequent releases, relying on customers’ feedback and with OSI open source licenses as in the case of ASP.NET MVC. Silverlight In regards to Silverlight 3 release date, it might be around the July 10th. ...
Here’re the code and slides from my talks on NHibernate and jQuery. And some links mentioned during my talks: NHibernate: NHibernate Documentation NHibernate Mailing List NHibernate in Action NHForge NHibernate Dimecasts Summer of NHibernate NHProf ActiveWriter (for codgenning mappings) jQuery: jQuery UI Next version of my jQuery slideshow RubyMine jQuery Plugin Repository ...
This Saturday I’ll be speaking at Chicago Code Camp which to my initial dismay is not actually in Chicago but an hour or so north. This is probably best since I’ll feel less nerdy for talking about technology all weekend instead of checking out the city. I’ll be giving two presentation: jQuery Magic Get Rolling with NHibernate If you haven’t signed up yet, there’s still time ...
Last Saturday (the 23rd of May), I had the privilege of attending DDD South West at Queen’s College in lovely Taunton. The venue was beautiful, the presentations educational and fun, the company convivial and the food plentiful and delicious. I only wish I’d had more sleep and less beer the night before. I had wondered if the presentations would contain a lot of material from DDD7, but as far as I could tell there was no overlap. I attended sessions on the DLR and dynamic languages, jQuery, refactoring, ...
In this Issue: Nigel Sampson, Jonathan van de Veen, Rod Paddock, Alex Knight, Arturo Toledo, Tim Heuer, Justin Angel, Lee, and David Anson. Shoutouts: There are probably more by now, but at last look, both Jesse Liberty and Alex Golesh had not only dowloaded and installed VS2010, but they're also building Silverlight apps out there... sweet! From SilverlightCream.com: Silverlight 3 Navigation and Google Analytics Nigel Sampson pinged me on this post. I blew right past it two days in a row! Nigel ...
Most awaiting Visual Studio 2010 and .NET 4.0 Beta 1 is available for download now, which include ASP.NET 4.0 enhancements, support for SharePoint development , more support for parallel programming , Cloud computing etc., Here is the quick list of features for developers in Visual Studio 2010 1) Inline Call Hierarchy for better code understanding : This one of the most interesting features of the Visual studio 2010 for developers. This features enables developers to understand the code easily. This ...
The June meeting will be on 06/16/2009 6:30 PM Microsoft Office Ft. Lauderdale: Telmo Sampaio, CTO of Blue Dasher Technologies: SQL 2008 Beyond Relational Signup at: http://www.fladotnet.com/ Participate in an architecture review showcasing the use of SQL Server 2008 Spatial features and the filestream data type together with WCF services, Virtual Earth and jQuery. The session will focus on a pre-defined solution architecture using SQL Server 2005 with pure relational data and after a brief introduction ...
WM 6.5 News from TechEd 2009 Video - http://vimeo.com/4636547 14mins - Widgets will be available only through Marketplace. This is due to inherent security risks of hosting HTML. [Would be less of an issue if it was Silverlight :) ] 41mins - Student's DreamSpark access to Mobile Marketplace mentioned, more details to come soon. Also though out the video the MVPs mentioned improved controls that pick up the UI style and Touch behaviours from the OS. Can't wait to see more of those in detail when the ...
I was integrating a JQuery plugin for file uploads, uploadify, in my app when I saw a very strange behavior. The plugin reported an error transmitting the file to the server and debugging the controller code I noticed the target action wasn’t being called at all. Debugging the client code I found out that the server was redirecting the upload to the login page. The Controller was marked with the AuthorizeAttribute but the user was already authenticated. After a google search I found this article ...
Many developers are using JavaScript today. However, the programming JavaScript is not pleasant occupation. Therefore, many JavaScript frameworks (jQuery, ExtJS, Prototype, Moo etc) and libraries appeared lately. Today I wish to tell about jLinq library. Its uniqueness consists that with its help we can do LINQ-inquiries in JavaScript a code. jLinq query is looking as follows. var results = jLinq.from(data.users) .startsWith("first", "a") .orEndsWith("y") .orderBy("admin","age") .select(); Thus, ...
Development related: Persistence ignorance in the Entity Framework discussed with reference to the EFPocoAdapter http://railsenvy.com/ Lots of Ruby and Rails stuff – and some good podcasts and video Scott Hanselman has listed his “must haves” on a machine rebuild. Always illuminating to see other techies “must have” lists EssWork 2.0 is a framework for software development integrated into VSTS. And its free. From Ivor Jacobson - who once cost me a lot of brandy on expenses :-) A video showing construction ...
The next Frederick .NET User Group (FredNUG) meeting will be Wednesday, May 27th at the Urbana Regional Library. We’re pleased to have Jeremy Kadlec returning to FredNUG as well as Steve Andrews who is coming to FredNUG as part of his goal of 52 (yes 52!) talks to the Developer Community this year. It will be an excellent meeting filled with valuable content! The scheduled agenda is: 6:30 PM - 7:00 PM - Intro Topic: SQL Server Dynamic Management Views with Jeremy Kadlec Speaker Bio: Jeremy Kadlec ...
It uses an array of keywords to search and when found mark them like google highlight search keywords e.g jquery this code searches in complete body tag if you like to do search at a specific place then replace "body" with any of the jquery selector that suits your situations. <script type="text/javascript"> function HighlightKeywords(keywords) { var el = $("body"); $(keywords).each(function() { var pattern = new RegExp("("+this+")", ["gi"]); var rs = "<span style='background-color:#FF... ...
Make your plans now to attend a huge DotNetNuke event scheduled for Saturday, June 13th in Tampa, FL. If you need to learn more about the features of version 5 of DotNetNuke then you need to be there. There will be sessions on installing DNN, Skinning, Administration, SEO, jQuery, DNN Architecture to name a few. Great swag gifts to be given out and organizer Will Strohl is planning a great after event get together in sunny Florida. All of the Florida authors who worked on the Professional DotNetNuke ...
Etiquetas de Technorati: ASP.net,JQuery,JQuery Validator,Javascript,CUIT Hace tiempo que quiero armar un blog técnico para compartir experiencias y cosas de interes para desarrolladores web y finalmente me decidí. Para el primer post quiero empezar con algo útil que tuve que armar para una aplicación que estamos desarrollando. Se trata de rutinas de validación de CUIT/CUIL (Código Unico de Identificación Tributaria / Laboral de Argentina). Hay varios ejemplos en la web en distintos lenguajes pero ...
SO I finally took the plunge and upgraded to DotNetNuke 5.00.01 beta on my live website. Having create a staging site and then tested the upgrade in a protected environment, I discovered a few things had changed since version 4.9: Native jQuery support - YEEEESSS!!! A half-decent Javascript framework has been packed in - notice how the FancyZoom stuf on the portfolio page still works thanks to a great bit of code here; New container/skin architecture that inherits from the improved and re-organised ...
It was great to be present at the GIDS this year and I had equal excitement as much the attendees had in hearing from us on our latest technologies. On the GIDS.Net Day, I presented on ADO.NET Data Services (“Astoria”) as well as ASP.NET 4.0 Roadmap. On the GIDS.Web Day, I presented on ASP.NET, jQuery and AJAX Control Toolkit. I have uploaded all the presentations at http://www.slideshare.net/r... Also, I have uploaded the Demos at http://cid-069f94a102eff49a... ...