MenuSelectEvent

The arguments for the select event of the Menu.
If the item has a URL and the event is prevented, navigation
to the URL does not occur.

item MenuItemModel

The selected item.

itemId string

The id of selected item.
The ids are hierarchical and zero-based. The first root item has a 0 id.
If the first root item has children, the first child acquires a 0_0 id
and the second acquires a 0_1 id.

nativeEvent any

A native DOM event.

syntheticEvent SyntheticEvent

A React Synthetic Event.

target Menu

An event target.