public void LesInn(byte[] excelBytes) { using (var stream = new MemoryStream(excelBytes)) { stream.Position = 0; using (ExcelPackage excelFile = new ExcelPackage(stream)) { var excel = excelFile.Workbook; var excelMatch = new MatchImport.ExcelMatch(); Les(excel, "Match", x => excelMatch = _matchImport.Les(x)); Les(excel, "Poster", x => _postImport.Les(x, excelMatch)); Les(excel, "Lag", x => _lagImport.Les(x, excelMatch)); Les(excel, "Deltakere", x => _deltakerImport.Les(x, excelMatch)); } } }