<canvas height="150">
<include href="base"/>
<simplelayout axis="y" spacing="5"/>
<text x="10" multiline="true" width="200">
First two are tabpanes, the last one is a basetabpane
</text>
<basetabs x="10" tabclass="tab" bgcolor="green">
<tabpane>
<text>one</text>
</tabpane>
<tabpane>
<text>two</text>
</tabpane>
<basetabpane>
<text>three</text>
</basetabpane>
</basetabs>
</canvas>