code: function(sChangeReason) {
  			var mChangeReason = ChangeReason;
  
  			return 	sChangeReason == mChangeReason.Sort ||
  					sChangeReason == mChangeReason.Filter ||
  					sChangeReason == mChangeReason.Context;
  		}
docs: determines growing reset with binding change reason according to UX sort/filter/context should reset the growing