Epplus 4.5.3.2 -

static void Main()

range.Style.Font.Bold = true; range.Style.Font.Color.SetColor(System.Drawing.Color.White); range.Style.Fill.PatternType = ExcelFillStyle.Solid; range.Style.Fill.BackgroundColor.SetColor(System.Drawing.Color.DarkBlue); range.Style.HorizontalAlignment = ExcelHorizontalAlignment.Center; epplus 4.5.3.2

// Date ws.Cells["C2"].Value = DateTime.Now; ws.Cells["C2"].Style.Numberformat.Format = "yyyy-mm-dd hh:mm:ss"; ws.Cells["A2"].Value = 10; ws.Cells["A3"].Value = 20; ws.Cells["A4"].Formula = "SUM(A2:A3)"; // Result: 30 // Excel will calculate when opened, or you can force: ws.Calculate(); 5. Working with Ranges // Load data from a list var data = new List<dynamic> static void Main() range

using (var package = new ExcelPackage()) static void Main() range.Style.Font.Bold = true

var worksheet = package.Workbook.Worksheets.Add("Sheet1");

// Add data worksheet.Cells["A1"].Value = "Hello EPPlus 4.5.3.2"; worksheet.Cells["B1"].Value = 123.45; // Auto-fit column worksheet.Cells["A:B"].AutoFitColumns(); // Save to file var file = new FileInfo(@"C:\temp\sample.xlsx"); package.SaveAs(file);