using System; using System.IO; using ClosedXML.Excel; namespace ClosedXML_Examples { public class LoadFiles { public static void LoadAllFiles() { foreach (var file in Directory.GetFiles(Program.BaseCreatedDirectory)) { var fileInfo = new FileInfo(file); var fileName = fileInfo.Name; LoadAndSaveFile(Path.Combine(Program.BaseCreatedDirectory, fileName), Path.Combine(Program.BaseModifiedDirectory, fileName)); } } private static void LoadAndSaveFile(String input, String output) { var wb = new XLWorkbook(input); wb.SaveAs(output); wb.SaveAs(output); } } }