//--- Open an Excel BIFF8 (.xls) file
FileStream oFileStream = New FileStream(@"C:\Templates\Template.xlsxxls", FileMode.Open);
oExcelTemplate.Open(oFileStream);
//--- Open an Office Open XML Excel (.xlsx) file
FileStream oFileStream = New FileStream(@"C:\Templates\Template.xlsx", FileMode.Open);
oExcelTemplate.Open(oFileStream);
|