panel refresh/load on button click in extjs

Question

How do I make a panel refresh or load on button click in extjs?

I want to revert all changes in panel color to the default when I click the button go, next, or previous.

Answer 1

There are multiple options : 1. Get the reference to panel and delete it, then Ext.create('panle-class').Place this in place of destroyed panel. 2. Get the reference to panel change its styles to intended ones.