Rafeeq on .NET

I was thinking how we could use knockoutjs with Umbraco, so just thought blog it. Knockout is a JavaScript library that helps you to create rich, responsive display and editor user interfaces with a clean underlying data model. Any time you have sections of UI that update dynamically (e.g., changing depending on the user’s actions or when an external data source changes), KO can help you implement it more simply and maintainably. Features Elegant dependency tracking Declarative bindings Flexible and sophisticated templating Trivially extensible More information reference: http://knockoutjs.com . Well, we start with Umbraco, To know more on umbraco, Please refer below links http://our.umbraco.org/wiki/how-tos/a-complete-newbie's-guide-to-umbraco http://umbraco.com/help-and-support/video-tutorials/getting-started?freeVideos=1 http://our.umbraco.org/wiki/how-tos/getting-started-with-umbraco-what-is-next-after-you-install http://our.umbraco.org/wiki/install-and-set...

I had the same issue, (Error: ko.mapping.updateFromJS, use ko.mapping.fromJS instead) I bugged for long time, then i tried the another alternative. fromJS  the functionality is the same, but be aware that updateFromJS's parameter list is just the other away around, so instead of doing:    ko.mapping.updateFromJS( viewModel, jsData); You need to replace this with:    ko.mapping.fromJS( jsData, {}, viewModel );