how to return the following query from a model using entity framework (I'm a beginner in this framework):
var datos = (from x in db.ReporteOperativo select new { x.REFERENCIA,x.DESCRIPCIONMATERIAL, x.ADUANAENTRADA,x.NOMBREBUQUE, x.IMPORTADOREXPORTADOR, x.PARQUEEOLICO, x.REGIMENOPERACION, x.HBL, x.TIPOCONTENEDOR, x.NUMEROCONTENEDOR, x.ETD, x.ETA,x.ATA,x.FACTURACOMERCIAL, x.PO, x.NCR, x.ACCODE,x.VALORMERFACTURA, x.FLETE, x.SEGUROINCREMENTAL, x.OTROSINCREMENTABLE, x.TOTALVALORFACTURA, x.TIPOCAMBIO, x.VALORADUANAMN, x.DTAMN, x.PARTESII, x.IGIMN, x.IEPS, x.IVAMN, x.MULTAS, x.RECARGOS, x.REVALIDACION, x.TOTALEFECTIVOMN, x.FECHAPAGO,x.FECHAVENCIMIENTO,x.SECCIONADUANA, x.FECHADESADUANAMIENTO, x.SELALEATORIA, x.FECHAENTREGA, x.ALMACENAJE, x.DESCONSOLIDACION, x.PARTIDASSINIVA, x.MANIOBRAS, x.FLETELOCAL, x.TOTALLOCAL, x.HONORARIOS, x.TOTALOPERACION, x.TOTALLSP, x.EXCHANGERATE, x.AMOUNTUSD, x.RESPONSABLE, x.Status.STATUSAA}).ToList();
it only allows it to be done but from the controller, I want to do all kinds of queries in the model, however I have the problem to return them as a list, it is a oneToMany relationship. (Attached the img of the error that I constantly get or how could it be a query that can be returned to paint a gridView to export it to excel with a oneToMany relationship)