Context Menu - event does not fire on Submenu

Right-click on the grid: http://webix.com/snippet/f1a96b88

Click on menu item “Grid” - event fires, message shows up.

Open submenu, click on item “Add” - event does not fire.

Use the onMenuItemClick event, it fires for both contextmenu and submenu items.
Also, there’s a special method for getting menu and submenu items - getMenuItem.

http://webix.com/snippet/3bba9fc1