Custom style for tabs.

[KnowledgeSeeker]

I have a requirement to create tabs based on a condition. There are three departments, say "A", "B" and "C". For every department there are a number of tabs. My requirement is to visually distinguish the tabs based on department. For example, if my page contains tabs for all the three departments, I need to distinguish them (different background color or bullet). Can anyone point out the way to achieve this?

[slemmon]

I would recommend creating a custom theme for your application with different ui's that can be set for different tabs (using the tabConfig option discussed at the top of the tabPanel API docs).

Theming guide:
http://docs.sencha.com/extjs/4.2.2/#!/guide/theming