Don’t you like 16×16 icons? Or they just do not look good on your Retina display anymore? Read this post to learn how to use Font Icons that are scalable, resolution independent and they always look good.
There can be cases where we have an existing page and we just need to insert a grid, from or tree into it. The approach is very simple…
Controller config option refs provides an easy way to get refereneces to views within the controller. However, there’s a catch. In some situations refs do not work as expected or cannot be used at all.
Why should we even seek an answer to this question? Everybody knows. We use them every day, they’re all around us and we cannot even imagine life without them. Well, you wouldn’t believe how many people cannot give you a definition, even if they use computers all day long.
Do you have a bad experience with formal education or education in general? Read this article to find out why and to know what the education really is.
It is sometimes necessary to have another loopback interface, for example to test https protocol on Mac. Read how to create it.
This post describes how to write an Ext extension using factory functions.
I have received very nice private message on Sencha Forums from the user new to ExtJS whom I helped to understand the basic concepts of Ext applications. Here is the full text of the message (with his permission).
In essence, factory functions are class methods that manufacture items or other properties during the instantiation of the class. This article explains pros and cons of factory function and how to use them correctly.