Stories Tagged with 'KnockoutJS'


Using MVVM on the Web with KnockoutJS

As most of you know, I have been in the Silverlight space for quite a while. (And to be clear to the chicken-little amongst you, no I am not leaving the Silverlight community.) I’ve been building a web application for consumers so that HTML + JavaScript represents the right solution to building a project like we’re building (more on what I am building in the near future). 

One of the things I wanted to be able to do is to build longer-lived pages where it made sense without having to resort to post-backs or hacked together JavaScript. In fact, what I really wanted was a client-side ViewModel (e.g. MVVM) for my web page. After looking at several of the existing frameworks for the job, I settled on KnockoutJS as a great solution. The currently released version (1.21) is a good solution, but the developers of the framework have released a Beta (1.3Beta) version that greatly simplifies what I needed. If you want to follow along, make sure you download that version here.

What I've Been Doing...

SYILogo

It’s been a long nine-months and I am excited to be able to talk about what I’ve been working on for the first time. I am working with a small team of people to build a new set of products. But unlike what I’ve been doing in the past, this new set of products is not for developers...

When to Not Use Observable in KnockoutJS

javascriptI've been really busy lately and my list of things to blog on has been getting backed up. One thing that occurred to me while building my new JavaScript course was about how KnockoutJS and Observables actually work. Here's the deal.

KnockoutJS supports the idea of an observable object. This is similar to WPF/XAML concept of INotifyPropertyChanged interface. Most KnockoutJS dev's I've talked with use KnockoutJS's observable everywhere. But there are cases when you don't need it.

From my Web Dev for XAML Devs Talk

SpaghettiBabyI had the opportunity tonight to do a talk for the Atlanta XAML Meetup on Web Development for XAML Developers. I had fun explaining how XAML developers can use their existing skills with markup, design, data binding and data access on web page development. You can see the slides from the talk here:


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