<zk>
    <label multiline="true">
        Test on IE 10, works in Chrome
        1. Hover on the Car menu at browser right edge
        2. Hover on New menu to open second level menupopup
        Excepted: the menupopup should remain opened.
        Actual: the menupopup closed.
        
        It works fine without autodrop attribute.
    </label>
    <zscript>Object[] o = new Object[30];</zscript>
    <menubar autodrop="true">
        <menu label="Car" forEach="${o}">
            <menupopup>
                <menu label="New">
                    <menupopup>
                        <menuitem label="Small Car" />
                        <menuitem label="Mediem Car" />
                        <menuitem label="Large Car" />
                    </menupopup>
                </menu>
                <menuitem label="Search" />
            </menupopup>
        </menu>
    </menubar>
</zk>