用Aspose.Cells 導出為自定義格式的excel

一般情況下都是 DataTable導出為Excel，這次來一個導出為自定義格式的Excel

  Workbook wb = new Workbook();
            Worksheet sheet = wb.Worksheets[0];//獲取工作頁
            Cells cs = sheet.Cells;//獲取工作頁的單元格

            //設置標題
            Aspose.Cells.Style headerStyle = wb.Styles[wb.Styles.Add()];//設置標題樣式
            headerStyle.HorizontalAlignment = TextAlignmentType.Center;
            headerStyle.Font.Name = "宋體";
            headerStyle.Font.Size = 18;
            headerStyle.Font.IsBold = true;
            cs.Merge(0, 0, 1, 12);//合並單元格（參數詳解：第一個為哪一行，第二個為那一列，第三個為合並幾個行單元格，最后一個為合並幾個列單元格）
            cs[0, 0].PutValue("表");//表名（該方法是為 單元格賦值）
            cs[0, 0].SetStyle(headerStyle);//設置樣式
            cs.SetRowHeight(0, 28);//設置行高

設置好單元格好，就可以導出了

  MemoryStream ms = wb.SaveToStream();
            byte[] bt = ms.ToArray();

            string fileName = "情況"+DateTime.Now.ToString("yyyyMMddHHmmss")+".xls";

            System.Web.HttpContext curContext = System.Web.HttpContext.Current;
            curContext.Response.Clear();
            curContext.Response.Buffer = true;
            curContext.Response.ContentType = "application/vnd.ms-excel";
            curContext.Response.ContentEncoding = System.Text.Encoding.UTF8;
            curContext.Response.Charset = "";
            curContext.Response.AppendHeader("Content-Disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8) + ".xls");
            curContext.Response.BinaryWrite(bt);
            curContext.Response.Flush();
            curContext.ApplicationInstance.CompleteRequest();

 附一個導入excel的方法

public  DataTable ReadExcel(String strFileName)  
        {  
            Workbook book = new Workbook();  
            book.Open(strFileName);  
            Worksheet sheet = book.Worksheets[0];  
            Cells cells = sheet.Cells;  
              
            return cells.ExportDataTableAsString(0, 0, cells.MaxDataRow + 1, cells.MaxDataColumn + 1, true);  
        }