When opening http://docs.sencha.com/extjs/4.2.1/e...grouptabs.html You'll see Dashboard as default selected.
When You switch do other tab (view) You won't be able to select Dashboard anymore (it isn't clickable).
Configuration tab is clickable, so is Single item, but not Dashboard.
I imagine it as most important view, so there should be an option to navigate to it.
I've looked in GroupTabs example, but I can't get this to work.
How this can do done?