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Difference between ExtJS and jQuery

Difference between ExtJS and jQuery

ExtJS and jQuery are two of the most popular front-end JavaScript frameworks today. They both have their own strengths and weaknesses, but which one is the best for your project? In this article, we’ll compare ExtJS and jQuery to help you decide which one is right for you.

What is ExtJS?

ExtJS is a JavaScript framework that was first released in 2006. It is developed by Sencha, and it is one of the most popular frameworks for building cross-platform web applications. ExtJS provides a rich set of components, and it also has a large community of users and developers. ExtJS applications are typically built using a Model-View-Controller (MVC) architecture, and they can be deployed to any web server.

ExtJS is available as both a free open-source version and a commercial version. The commercial version includes additional features, such as support for touch devices and cloud-based packaging service. ExtJS is licensed under the GNU General Public License (GPL), and the source code is available on GitHub. ExtJS is a powerful tool for building rich internet applications, and it has been used to create some of the most popular web applications in the world.

What is jQuery?

jQuery is a JavaScript library that was created to make it easier to use JavaScript on websites. jQuery provides a set of tools that can be used to create interactive web pages. jQuery also makes it easy to add behavior to web pages, such as animating elements or making AJAX requests. jQuery is one of the most popular JavaScript libraries, and it is used by many major websites. jQuery is open-source software, and it is available for free. jQuery is easy to learn, and it can be used to create sophisticated web applications. jQuery is also compatible with a wide range of browsers, making it a good choice for cross-browser development.

jQuery has been ranked as the most popular JavaScript library for several years, and it is used by millions of developers worldwide. jQuery is a powerful tool that can help you create impressive web applications. If you want to learn more about jQuery, there are many resources available online. jQuery is an excellent choice for anyone who wants to create dynamic web pages.

Difference between ExtJS and jQuery

ExtJS and jQuery are two popular JavaScript libraries. They both offer a wide range of features, but they have some important differences. ExtJS is a full-featured library that offers a wide range of UI widgets, templates, and APIs. It also includes an extensive set of tools for debugging and building applications. jQuery, on the other hand, is a smaller library that focuses on DOM manipulation and CSS animation. It also has a much smaller learning curve than ExtJS. As a result, jQuery is often the better choice for simple applications or for developers who are new to JavaScript. However, ExtJS is the better choice for complex applications that require a wide range of features.


In conclusion, ExtJS is a more powerful library that allows for greater customization and flexibility. jQuery is better suited for smaller projects with simpler needs. If you are unsure which library to choose, it is important to consider the specific requirements of your project and what you hope to achieve.

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