.NET Excel component | Java Excel library | Import and export MS Excel 97-2016 files
Oct
27
Convert CSV to Excel file in VB.NET from ASP.NET web pages or windows application by EasyXLS library! XLSX, XLSM, XLSB, XLS in .NET.
https://www.easyxls.com/manual/tutorials/vb-net/convert-csv-to-excel.html