ExtJS a great JS framework for giving a rich user experience but when you start working it then you need some time to really get use to with this framework. The main challenge is to debug the application. Off course firebug is there but still when firebug point you to the ext source then it’s hard to determine the problem. You can Google for online help but according to my experience I am hardly get what I want. Then I go through the ext-all-debug.js file and determine which function does what. Same thing happened when wanted to customize the sorting feature of ExtJS Gridview.
Requirement is like following.
- Default GridView sorting should be Disable