Kendo UI

Kendo UI combines everything that a developer needs to build a rich JavaScript app, eliminating the traditional challenge of manually researching and combining all of the needed plug-ins, frameworks, and libraries needed to build apps. Kendo UI includes rich UI controls for desktop, mobile and data vizualization, a JavaScript DataSource, fast Templates, cross-device Drag and Drop API, Globalization, Validation and MVVM framework extensions, and more.