public IHttpActionResult tryReHire(int ced1, int ced2, int ced3) { /*parsea la cedula y agrega los 0 pertinentes*/ string cedula; string cedula2 = ced2.ToString(); string cedula3 = ced3.ToString(); while (cedula2.Length < 4) { cedula2 = '0' + cedula2; } while (cedula3.Length < 4) { cedula3 = '0' + cedula3; } cedula = ced1.ToString() + cedula2 + cedula3; int ced = Int32.Parse(cedula); bool exito = Trabajador.existeTrab(ced); return(Json(exito)); }