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ExtJS Business Spotlight

Business Value of Using Sencha Ext JS

Ext JS offers an environment that is completely extensible and does not box developers into corners. It’s a core part of our product strategy because it allowed us to migrate our team of Java developers to an HTML5 based project faster and more efficiently. We got our team up to speed quickly using the extensive, high quality documentation. We didn’t face challenges of having to use disparate 3rd party controls and competing core programming models. Our initial prototype was delivered in much less time than it would have been using other JavaScript frameworks, and we were able to create a clean and modern UI. By using Ext JS, we were able to get our initial product to beta sooner which allowed us to get user feedback early in the cycle saving us time and money beyond the pure productivity gains offered by the framework.

Our Advice to New Developers

Ext JS will make it easy to develop your applications. It’s tempting to jump in and start writing your application immediately because the framework is so approachable. We recommend that you spend some time up front reviewing the examples and the documentation. Take advantage of the MVC convention that is built into Ext JS because it will minimize the code you write. If you find yourself writing a lot of code, it’s likely that you have missed some of the core capabilities and best practices of the framework. The event handling, CSS compilation, and other features of the framework should be invested in and understood at the onset of your project because using these capabilities will save you a huge amount of time over the long run.


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