Q.first(filters, x => x.field == fld.NomeCampo).init = w => {
                        //For enum lookups (value is string) and for bool yes, no drop downs
                        (w as Serenity.EnumEditor).value = "1";
                       //(w as Serenity.EnumEditor).readOnly = true;

                        //For lookups (value is string) 
                        //(w as Serenity.LookupEditor).value = "";
};