NavigationBar SAP SE Provides enhanced navigation capabilities and is the parent control of NavigationItem. It is displayed in the form of a horizontal line with switching markers depending on the currently selected item. The size of an item which is currently chosen by the user is enlarged. In the case that a large number of items are defined for the bar, this is made transparent to the user by showing symbols for scrolling options (forwards and backwards) to see the next or previous items. Instead, use the <code>sap.m.IconTabBar</code>, <code>sap.m.TabContainer</code> or <code>sap.uxap.ObjectPageLayout</code> control. sap.ui.core/Control Defines whether the navigation bar shall have top-level appearance Sets the appearance of the menu items in the overflow menu to uppercase Event is fired when an item is selected by the user The ID of the newly selected NavigationItem. The newly selected NavigationItem. If the navigation items need to have a different parent than the NavigationBar, alternatively the associatedItems association can be used. The NavigationBar follows the approach to use the items aggregation. If this aggregation is empty, associatedItems is used. Hidden aggregation for the overflow menu if applicable The selected NavigationItem. This association is ignored as long as the items aggregation is used; and supposed to be used alternatively when the items should be aggregated by other entities. Replaces the currently associated items with the ones in the given array The items to associate Returns whether there is a selectedItem set which is actually present in the items aggregation; or, if the aggregation is empty, in the associatedItems association.