Category: ExtJS

ExtJS 4 x ExtJS 3 Class Names

September 21, 2011 | By Loiane | 3 Comments

Ext JS 4 reorganized the API packages names and as a consequence, some classes has a new class name now. The Ext JS 3 class names are still valid in Ext JS 4, but when we are migrating an app from Ext JS 3 to Ext JS 4, it is recommended to change the class [...]

Ext Designer User’s Guide for ExtJS 3 and ExtJS 4

August 18, 2011 | By Loiane | Add a Comment

Sencha published on the Learning Center two User’s Guides about Ext Designer. The first one is about how to use Ext Designer with Ext JS 3: http://www.sencha.com/learn/ext-designer-for-ext-js-3-users-guide/ And the second one is about how to use Ext Designer with Ext JS 4: http://www.sencha.com/learn/ext-designer-for-ext-js-4-users-guide/ Both user’s guides are in PDF format and you can download them [...]

My Book: ExtJS 4 First Look

August 16, 2011 | By Loiane | 56 Comments

Hi folks, I’m very happy to announce that my book: ExtJS 4 First Look is released for pre order now. The book is going to be out in November/2011. Currently is in review phase and I think they are going to release the RAW as well. I’ve been working on this book since March, when [...]

How to Learn Ext JS

January 17, 2011 | By Loiane | 3 Comments

This tutorial will present some tips of how to learn Sencha Ext JS. For those how do not know, Ext JS is a cross-browser JavaScript library for building rich internet applications. Build rich, sustainable web applications faster than ever. I have been working with Ext JS for almost two years and I like it very [...]