Tabboxes are automatically made scrollable when the sum of their width exceeds their container width size.

<tabbox width="400px" height="300px">
	<tabs>
		<tab label="Tab 1" />
		<tab label="Tab 2" />
		<tab label="Tab 3" />
		<tab label="Tab 4" />
		<tab label="Tab 5" />
		<tab label="Tab 6" />
		<tab label="Tab 7" />
		<tab label="Tab 8" />
		<tab label="Tab 9" />
		<tab label="Tab 10" />
	</tabs>
	<tabpanels>
		<tabpanel style="color:#336699;">Panel 1</tabpanel>
		<tabpanel style="color:#333399;">Panel 2</tabpanel>
		<tabpanel style="color:#663366;">Panel 3</tabpanel>
		<tabpanel style="color:#CC0033;">Panel 4</tabpanel>
		<tabpanel style="color:#CC3300;">Panel 5</tabpanel>
		<tabpanel style="color:#FF9900;">Panel 6</tabpanel>
		<tabpanel style="color:#ABEA14;">Panel 7</tabpanel>
		<tabpanel style="color:#008DB7;">Panel 8</tabpanel>
		<tabpanel style="color:#CDCD3E;">Panel 9</tabpanel>
		<tabpanel style="color:#C34576;">Panel 10</tabpanel>
	</tabpanels>
</tabbox>