dynamic_appended_and_removed.xml

<canvas size="300x150">
	<content>
		<widget size="300x150" type="*container.AppTabs">
			<container size="300x36">
				<container size="300x36">
					<widget size="56x36" type="*container.tabButton">
						<text alignment="center" bold color="primary" pos="8,8" size="40x20">Test2</text>
					</widget>
				</container>
			</container>
			<rectangle fillColor="shadow" pos="0,36" size="300x4"/>
			<rectangle fillColor="primary" pos="0,36" size="56x4"/>
			<widget pos="0,40" size="300x109" type="*widget.Label">
				<text pos="8,8" size="284x20">Text 2</text>
			</widget>
		</widget>
	</content>
</canvas>