
Ext JS 1.1 was a collection of utility classes. It was the first version of Ext JS created by Jack Slocum in 2006. The history of Ext JS is shown below in the tabular form: Sr.No. It includes two kinds of toolkits: Modern and Classic. In this version, the developer needs to write less code. This version is used to develop applications for all types of devices such as mobile, tablet, and desktop. It is used to create tablet and mobile applications. In this version, the Sencha Touch framework is used to create tablet and mobile applications. It is used to develop desktop applications.
Ext JS includes a flexible layout manager that allows us to organize the display of the data and content across multiple browsers, screen sizes, and devices. Ext JS has a code compatibility feature of new versions with the older version. Ext JS includes the custom themes with the help of compass and SASS (Syntactically Awesome Style Sheet). It also includes the themes that are OOB (Out of the Box) such as Triton, Neptune, Grey, Crisp, and Classic. Ext JS provides the drag and drops functionality for components and UI containers. Ext JS supports the localization of the packages that helps you to localize the application. It also has a Data package concept, which makes it easy to access or save the data.
Ext JS supports the OOB (Out of the Box) components, layouts, and the containers.Ext JS is based on MVC (Model View Controller) and MVVM (Model view view-model).It makes application development and maintenance easier. Ext JS supports the Object-oriented programming concepts (OOPs) with JavaScript.You can develop a single page application with the help of Ext JS.
Ext JS is a client-side JavaScript framework used to create enterprise applications. Ext JS: It is a framework used to develop web applications by using HTML5 and JavaScript. Sencha GXT: It is the most robust approach to develop rich web-based applications with the help of Java. Sencha Touch: It is a high-performance HTML5 framework used for developing mobile applications. Ext JS includes built-in themes and UI components, which reduce the development time and boost productivity.Įxt JS is a product of the Sencha Touch JavaScript library. It is compatible with all modern browsers such as Firefox, Chrome, Safari 6+, and Opera 12+. It provides a rich set of UIs (User interface) for creating web applications with cross-browser functionality.Įxt JS is widely used for creating the desktop application. Ext JS framework allows us to create an enterprise application with user experience with the help of JavaScript, without writing the code of CSS or HTML 5. It helps you to create data-intensive HTML 5 applications by using JavaScript. Ext JS is a powerful application development platform based on JavaScript.