@titanium/turbo/samples/apps/ui/splitwindow/views/master.xml

Turbo is a variation of Titanium Alloy that adds some enhancements and customizations for rapid development.

<Alloy>
	<TabGroup>
		<Tab title="tab 1">
			<Window title="tab 1">
				<Label>tab 1</Label>
			</Window>
		</Tab>
		<Tab title="tab 2">
			<Window title="tab 2">
				<Label>tab 2</Label>
			</Window>
		</Tab>
	</TabGroup>
</Alloy>