Grid in Extjs Example

Posted on June 19, 2016 Updated on September 1, 2016

In web development it is common to show data in grid format. Extjs has Grid class which is available under panel package which we need to extend in case we want to create our own grid layout. It is very easy to create our grid on web page using this class. Read the rest of this entry »

Inheritance in Extjs

Posted on February 21, 2016 Updated on February 21, 2016

Like other Object-Oriented(OO) languages, Ext JS also supports Inheritance.
Ext JS has extend keyword, which is used to inherit a class. We shall see it in below example.

Let’s create Employee and Manager class. Manager class will inherit Employee class using extend keyword. Read the rest of this entry »

Classes and Object in Extjs

Posted on February 20, 2016 Updated on March 7, 2016

API of Ext JS has been designed specially for developers who are working with Object-oriented(OO) languages. Libraries are organized into packages and classes.

We will be discussing below listed topic.

1. API Structure
2. Classes and Objects
3. Constructor
4. Property
5. Config
6. Method

Read the rest of this entry »