code: function() {
  		var me = this;
  
  		me.filterArray = [];
  		me.grid.store.filters.each(function(filter) {
  			// try to parse initial filters, for now filterFn is unsuported
  			if (filter.property && !Ext.isEmpty(filter.value) && me.columns.get(filter.property)) {
  				if (!filter.type) filter.type = me.columns.get(filter.property).filter.type;
  				if (!filter.operator) filter.operator = me.columns.get(filter.property).filter.operator;
  				me.filterArray.push(filter);
  			}
  		}, me);
  	}
docs: private