code: function (aItems, oDraggedControl, oDroppedControl) {
  				var oDroppedListControl,
  					oDraggedListControl,
  					sItemId,
  					sDroppedControlId,
  					sDraggedControlId;
  
  				sDraggedControlId = oDraggedControl._tabFilter ? oDraggedControl._tabFilter.getId() : oDraggedControl.getId();
  				sDroppedControlId = oDroppedControl._tabFilter ? oDroppedControl._tabFilter.getId() : oDroppedControl.getId();
  
  
  				if (!aItems && !oDraggedControl && !oDroppedControl) {
  					return;
  				}
  				aItems.forEach(function (oItem) {
  					sItemId = oItem._tabFilter.getId();
  					if (!sItemId) {
  						return;
  					}
  					if (sItemId === sDroppedControlId) {
  						oDroppedListControl = oItem;
  					}
  					if (sItemId === sDraggedControlId) {
  						oDraggedListControl = oItem;
  					}
  				});
  
  				return {oDraggedControlFromList: oDraggedListControl, oDroppedControlFromList: oDroppedListControl};
  			}
docs: Retrieves drag and drop controls from sap.m.IconTabBarSelectList context.
  @param {array} aItems items of sap.m.IconTabBarSelectList
  @param {object} oDraggedControl item that is dragged
  @param {object} oDroppedControl item that the dragged control will be dropped on