Create Excel filter or autofilter in C#.NET, VB.NET, Java, C++, PHP and other, using EasyXLS Excel library! It permits to filter a range of data from an Excel sheet and hide records that don’t meet your criteria, displaying just a subset of data in a range of cells.
http://www.easyxls.com/manual/basics/excel-filter-and-autofilter.html
Read XLSB file in C#.NET using EasyXLS Excel library! See sample code!
http://www.easyxls.com/manual/tutorials/csharp/read-xlsb-file.html
Read XLSX file in C#.NET using EasyXLS Excel library! See sample code!
http://www.easyxls.com/manual/tutorials/csharp/read-xlsx-file.html
Read XLS file in C#.NET using EasyXLS Excel library! See sample code!
http://www.easyxls.com/manual/tutorials/csharp/read-xls-file.html