O'Reilly logo

Ext JS Essentials by Stuart Ashworth, Andrew Duncan

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Creating our application with Sencha Cmd

Sencha Cmd is a command-line tool that automates a variety of tasks relating to the creation, development, and deployment of Ext JS and Sencha Touch applications. It has a huge number of features, many of which will be discussed in detail in Chapter 3, Reacting to User and Application Interactions. In this section, we will discuss how to install Sencha Cmd, use it to generate our business dashboard application, and ready it for production deployment.

Installing Sencha Cmd

Sencha Cmd is a cross-platform tool and has variations available for each major platform, but it relies on a couple of dependencies that must be installed first. These are:

  • Java Runtime Environment v1.7
  • Ruby
    • This comes preinstalled on OS X ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required