HierarchyItem Item that represent a line of the Hierarchy control. The emphasized property should apply to the item that we want to represent in his hierarchy. Optionals item will be hidden if the option is true on the Hierarchy control. This control is deprecated as per central UX requirements. This control will not be supported anymore. sap.ui.core/Control Icon for the item Level type Title Identifier text Text of the link Does the item looks emphasized Is the item optional, so we hide it if option is set on the Hierarchy control Event when a link is pressed Icon control Label for levelType Label for identifier Label for title Link control