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Javascript - Ran Wahle's blog

Ran Wahle's blog

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Getting started with SignalR
Recently I’ve begun testing ASP.NET.SignalR, an open source project that supports real-time web functionality in our application.SignalR logo SignalR can be added to an existing ASP.NET application and help as easily gain real-time functionality in no-time. It can run with browsers that supports HTML5 WebSocket or long polling (IE 8). SignalR has both server and client code, its client code is based on jQuery In this post I’ll demonstrate how to work with SignalR along with a few basic terms related to it....
KnockoutJS–Dependencies
KnockoutJS–Dependencies One of the things we’ll probably need is to be able to have dependency tracking in our bounded data. For example – if we have a customer’s list, we’d like to see the customer’s orders whenever we click on a customer. In this post I’ll demonstrate how to do it using the dependentObservable function of KnockoutJS Let’s look at the following JavaScript code: var viewModel = { customers: ko.observableArray([]), selectedCustomer: ko.observable(), orders: ko.observableArray([])...
KnockoutJS–Event binding
After binding the data into our page, we wish to be able to create an interactive page. This means that we want to be able to add some behavior to our view-model, triggered by an event on the page. (A button being clicked for example)....
KnockoutJS–Templates
After being introduced to KnockoutJS concept and go to know the basics of data-binding with Observable and observableArray, let’s move on to how to work with templates and our collection to them. In this post I’ll explain how to bind a collection with template. ...
KnockoutJs–MVVM in HTML & Javascript
One of the things I’ve cherished the most about XAML related technologies development was the ability to completely decouple behavior and UI using MVVM. I didn’t know about any possibility to implement the same pattern on HTML & Javascript based applications. ...
AJAX and Dates
While AJAX in general, and Data-Services in particular becomes more and more in use, you may encounter a problem of sending / receiving dates when you don't usually share the same Time Zone settings....
New hours reporting system @ SRL
SRL, the company I work for, for the past two years, is saying goodbye to it's old hours reporting system. Made By SRL The old system, which was developed long before I've started working there and served SRL employees ever since, will continue serve SRL payroll stuff (untill we move all management interfaces to the new system)but all other workers are going to use the new one. Usually this news it's not very exciting, not enough to write about, however in this case, I was the one who developed it. ...
Using Firebug extension
Before Visual Studio 2008 there wasn't many decent client debugging tools. One of the tools that were already (and for free) was the Firebug extension Firefox for Firefox....
Sending complex typed data from web service to SilverLight client - Part III
On my previous post I discussed the JavaScript mediator part, Here I'll sum this part which is Serialize the object for the SilverLightcomponent and operate method inside it to bind the data....
AJAX WEB Methods and Daylight Saving Settings
As most of you know, although our computer displayed time moves forward by an hour on DST period, It's time isn't changing actually, it just moves to it's neighboring time zone. ...
Sending complex typed data from web service to SilverLight client - Part I
In this post I'll explain in how to send complex typed data between web service and SilverLight client code. In order to avoid security issues I'll use JavaScript as mediator between my server code and SilverLight code. ...