code: function(oEvent) {
  			var oTable = this.getTable();
  			if (!oTable || TableUtils.getCellInfo(oEvent.target).cell == null) {
  				return;
  			}
  			if (oTable._mTimeouts._cleanupACCExtension) {
  				clearTimeout(oTable._mTimeouts._cleanupACCExtension);
  				oTable._mTimeouts._cleanupACCExtension = null;
  			}
  			this.updateAccForCurrentCell("Focus");
  		}
docs: Delegate for the focusin event.
  
  @private
  @param {jQuery.Event} oEvent The event object.