利用Aspose.Cells組件導出excel文件

/// <summary>
        /// 導出數據到本地
        /// </summary>
        /// <param name="dt">要導出的數據</param>
        /// <param name="tableName">導出名稱</param>
        /// <param name="tableTitle">表格行名格式“賬號，密碼”</param>
        /// <param name="response">請求</param>
        public static void OutFileToDisk(DataTable dt, string tableName, string tableTitle, HttpResponse response)
        {
            Workbook workbook = new Workbook(); //工作簿 
            Worksheet sheet = workbook.Worksheets[0]; //工作表 
            Cells cells = sheet.Cells;//單元格 

            //爲標題設置樣式     
            Style styleTitle = workbook.Styles[workbook.Styles.Add()];//新增樣式 
            styleTitle.HorizontalAlignment = TextAlignmentType.Center;//文字居中 
            styleTitle.Font.Name = "宋體";//文字字體 
            styleTitle.Font.Size = 18;//文字大小 
            styleTitle.Font.IsBold = true;//粗體 

            //樣式2 
            Style style2 = workbook.Styles[workbook.Styles.Add()];//新增樣式 
            style2.HorizontalAlignment = TextAlignmentType.Center;//文字居中 
            style2.Font.Name = "宋體";//文字字體 
            style2.Font.Size = 14;//文字大小 
            style2.Font.IsBold = true;//粗體 
            style2.IsTextWrapped = true;//單元格內容自動換行 
            style2.Borders[BorderType.LeftBorder].LineStyle = CellBorderType.Thin;
            style2.Borders[BorderType.RightBorder].LineStyle = CellBorderType.Thin;
            style2.Borders[BorderType.TopBorder].LineStyle = CellBorderType.Thin;
            style2.Borders[BorderType.BottomBorder].LineStyle = CellBorderType.Thin;

            //樣式3 
            Style style3 = workbook.Styles[workbook.Styles.Add()];//新增樣式 
            style3.HorizontalAlignment = TextAlignmentType.Center;//文字居中 
            style3.Font.Name = "宋體";//文字字體 
            style3.Font.Size = 12;//文字大小 
            style3.Borders[BorderType.LeftBorder].LineStyle = CellBorderType.Thin;
            style3.Borders[BorderType.RightBorder].LineStyle = CellBorderType.Thin;
            style3.Borders[BorderType.TopBorder].LineStyle = CellBorderType.Thin;
            style3.Borders[BorderType.BottomBorder].LineStyle = CellBorderType.Thin;

            int Colnum = dt.Columns.Count;//表格列數 
            int Rownum = dt.Rows.Count;//表格行數 

            //生成行1 標題行    
            cells.Merge(0, 0, 1, Colnum);//合併單元格 
            cells[0, 0].PutValue(tableName);//填寫內容 
            cells[0, 0].SetStyle(styleTitle);
            cells.SetRowHeight(0, 38);

            //生成行2 列名行 
            string[] Tile = tableTitle.Split(',');
            for (int i = 0; i < Colnum; i++)
            {
                cells[1, i].PutValue(Tile[i]);
                cells[1, i].SetStyle(style2);
                cells.SetRowHeight(1, 25);
            }

            //生成數據行 
            for (int i = 0; i < Rownum; i++)
            {
                for (int k = 0; k < Colnum; k++)
                {
                    cells[2 + i, k].PutValue(dt.Rows[i][k].ToString());
                    cells[2 + i, k].SetStyle(style3);
                }
                cells.SetRowHeight(2 + i, 24);
            }
            workbook.Save(response, HttpUtility.UrlEncode(tableName, System.Text.Encoding.UTF8) + ".xls", ContentDisposition.Attachment, new XlsSaveOptions(SaveFormat.Excel97To2003));
        }

調用

 string tableTitle = "賬號，密碼";
                ExcelHelp.OutFileToDisk(dt, "賬戶信息", tableTitle , HttpContext.Current.Response);

前臺頁面

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