A PopoverMenu represents either a popover menu or a context menu.
Each item must contain three tags: the icon, the label, and the ending (usually a shortcut or submenu indicator). All of them, except the label, are wrapped in a span. For an item representing a submenu, there is a following sibling tag being the sub-popover-menu.
<PopoverMenu>
<Item>
<span><Icon variant="internetExplorer"/></span>
<Label>Internet Explorer</Label>
<span>Ctrl+E</span>
</Item>
<Separator/>
<Item>
<span></span>
<Label>Submenu</Label>
<span><Indicator/></span>
</Item>
<PopoverMenu>
<Item>
<span></span>
<Label>Item 1</Label>
<span></span>
</Item>
</PopoverMenu>
</PopoverMenu>Attach a controller: PopoverMenuController to a PopoverMenu tag to explicitly open/close the PopoverMenu.