Version 15.0.0.0 — Microsoft.office.interop.excel

finally

using Excel = Microsoft.Office.Interop.Excel; public void CreateExcelReport() microsoft.office.interop.excel version 15.0.0.0

// Clean up workbook.Close(false); excelApp.Quit(); finally using Excel = Microsoft

1. Overview Microsoft.Office.Interop.Excel is a primary interop assembly (PIA) provided by Microsoft to allow .NET applications (C#, VB.NET, F#) to communicate with Microsoft Excel through COM (Component Object Model). Version 15.0.0.0 corresponds to Microsoft Office 2013 . finally using Excel = Microsoft.Office.Interop.Excel