CHAPTER 9

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MVC with Ext JS 4

Working with JavaScript libraries poses an important challenge to developers in the form of lack of modularity. JavaScript does not provide any facility to modularize the code, unlike languages like Java that provide concepts like packages to organize our code. Creating and developing applications in JavaScript usually leads to code that is very hard to maintain and reuse. One of the significant advantages of Ext JS 4 is the ability to create maintainable code by providing a template to implement the Model-View-Controller (MVC) architecture.

Ext JS 4 helps you to develop applications that implement the MVC architecture. ...

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