<zk>
<label multiline="true">
Issue : use caption in window will cause hflex="min" doesn't work.
1.Width of Window1 and Window2 should be the same and around 200px
if the bug doesn't be fixed, Window 2 width is 100% of browser
</label>
<window title="Window1" border="normal" hflex="min">
	<div width="200px" height="200px"/>
</window>
<window border="normal" hflex="min">
	<caption label="Window 2"/>
	<div width="200px" height="200px"/>
</window>
</zk>