ProductSwitch SAP SE A layout control that provides specific configuration about how the items should be displayed. 1.72 This class is experimental and provides only limited functionality. Also the API might be changed in future. sap.ui.core/Control Fires when an unselected item is pressed. Reference to the new item that has been selected. Holds the internally created GridContainer. <code>ProductSwitch</code> content. Sets or retrieves the selected item from the <code>items</code> aggregation.