Create an Excel file using Excel libraray
private void button9_Click(object sender, EventArgs e) { string file = "E:\\" + "newdoc" + DateTime.Now.Millisecond + ".xls"; Workbook workbook = new Workbook(); Worksheet worksheet = new Worksheet("First Sheet"); worksheet.Cells[0, 1] = new Cell((short)1); worksheet.Cells[2, 0] = new Cell(2.8); worksheet.Cells[3, 3] = new Cell((decimal)3.45); worksheet.Cells[2, 2] = new Cell("Text sduplicated across each Web server in the farm."); worksheet.Cells[2, 4] = new Cell("Second string"); worksheet.Cells[4, 0] = new Cell(32764.5, "#,##0.00"); worksheet.Cells[5, 1] = new Cell(DateTime.Now, @"YYYY\-MM\-DD"); worksheet.Cells[1, 1] = new Cell("http://www.gooogle.com"); worksheet.Cells.ColumnWidth[0, 1] = 3000; //Picture pic = new P