<TreeGrid width="300" height="200">
    <data>
    	<Tree>
    	    <root name="Office Supplies/">
    			<children>
    				<branch name="Computer Products/">
    					<children>
    						<leaf name="17'' LCD Monitor"/>
    						<leaf name="Wireless Mouse"/>
    					</children>
    				</branch>
    				<branch  name="Stationery/">
    					<children>
    						<branch  name="Miscellaneous/">
    							<children>
    								<leaf name="Pushpins - box of 100"/>
    								<leaf name="Jumbo Paper Clips - 10 pack"/>
    							</children>
    						</branch>
    						<leaf name="Pushpins - box of 100"/>
    					</children>
    				</branch>
    			</children>
    		</root>
    	</Tree>
    </data>
</TreeGrid>