The ever-shrinking grid. (3.6.4)

<?xml version="1.0" encoding="utf-8"?>
<window>
	<zscript>
		void toggle() {
			r = g1.getRows();
			r.visible = ! r.visible;
		}
	</zscript>
	<vbox>
		<grid id="g1">
			<auxhead>
				<auxheader colspan="5">
					<toolbarbutton label="toggle" onClick="toggle()" />
				</auxheader>
			</auxhead>
			<columns>
				<column label="Brand" width="100px" />
				<column label="Processor Type" width="150px" />
				<column label="Memory (RAM)" width="120px" />
				<column label="Price" width="100px" />
				<column label="Hard Drive Capacity" width="150px" />
			</columns>
			<rows>
				<row>
					<label value="Dell E4500 2.2GHz" />
					<label value="Intel Core 2 Duo" />
					<label value="2GB RAM" />
					<label value="$261.00" style="color:green" />
					<label value="500GB" />
				</row>
				<row>
					<label value="XP-Pro Slim Dell-Inspiron-530-s" />
					<label value="Intel Core 2 Duo" />
					<label value="2GB RAM" />
					<label value="$498.93" style="color:green" />
					<label value="500GB" />
				</row>
			</rows>
		</grid>
	</vbox>
</window>