Spreadsheetgear Example -

// 5. Write Excel formulas for total revenue worksheet.Cells["D2"].Formula = "=B2*C2"; worksheet.Cells["D3"].Formula = "=B3*C3";

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// 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["D3"].Formula = "=B3*C3"

worksheet.Cells["A3"].Value = "Widget B"; worksheet.Cells["B3"].Value = 75; worksheet.Cells["C3"].Value = 24.50; For .NET developers

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

public void CreateSalesReport()