code: function(oTable, iIndex, oEvent) {
  			var oIN = oTable._getItemNavigation();
  			if (oIN) {
  				oIN.focusItem(iIndex, oEvent);
  			}
  		}
docs: Focus the item with the given index in the item navigation.
  
  @param {sap.ui.table.Table} oTable Instance of the table.
  @param {int} iIndex Index of item in ItemNavigation which shall get the focus.
  @param {Object} oEvent The event object.