<window border="normal" title="hello" hflex="1" vflex="1">
	<panel closable="true" maximizable="true" minimizable="true" movable="true" floatable="true" width="600px"
		height="400px" onMaximize="self.setMovable(false)">
		<caption>Test</caption>
		<panelchildren>
			<borderlayout id="main" hflex="1" vflex="1">
				<west width="180px" minsize="180" splittable="true" collapsible="true">Test</west>
				<center>
				<div>
				When a panel becomes maximum , I want to make it not moveable, however, this cause west collapse
				Click panel maximization, you will see west collapse.
				</div>
				</center>
			</borderlayout>
		</panelchildren>
	</panel>
</window>