Spreadsheetgear Example Now

// 7. Format currency column worksheet.Cells["C2:C3"].NumberFormat = "$#,##0.00"; worksheet.Cells["D2:D5"].NumberFormat = "$#,##0.00";

// 3. Apply formatting to headers (bold, background color) IRange headerRange = worksheet.Cells["A1:D1"]; headerRange.Font.Bold = true; headerRange.Interior.Color = System.Drawing.Color.LightGray; headerRange.Borders.LineStyle = SpreadsheetGear.Advanced.Cells.LineStyle.Continuous; spreadsheetgear example

// 2. Define headers worksheet.Cells["A1"].Value = "Product"; worksheet.Cells["B1"].Value = "Units Sold"; worksheet.Cells["C1"].Value = "Unit Price"; worksheet.Cells["D1"].Value = "Total Revenue"; worksheet.Cells["D2:D5"].NumberFormat = "$#