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  • (转)Excel导出及数据格式化处理

    原文地址:http://www.cnblogs.com/cnaspnet/archive/2008/05/24/1206263.html  

     public void ToExcel(System.Web.UI.Control ctl, string FileName)
            
    {
                HttpContext.Current.Response.Charset = "UTF-8";
                HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.Default;
                HttpContext.Current.Response.ContentType = "application/ms-excel";
                HttpContext.Current.Response.AppendHeader("Content-Disposition""attachment;filename=" + "" + FileName + ".xls");
                ctl.Page.EnableViewState = false;
                System.IO.StringWriter tw = new System.IO.StringWriter();
                HtmlTextWriter hw = new HtmlTextWriter(tw);
                ctl.RenderControl(hw);
                HttpContext.Current.Response.Write(tw.ToString());
                HttpContext.Current.Response.End();
            }

            
    public override void VerifyRenderingInServerForm(Control control)
            
    {
                //base.VerifyRenderingInServerForm(control);
            }

            
    protected void myGridView_RowDataBound(object sender, GridViewRowEventArgs e)
            
    {
                if (e.Row.RowType == DataControlRowType.DataRow)
                {
                    //e.Row.Cells[0].Attributes.Add("style", "vnd.ms-excel.numberformat:@");//这里是将要导出到execl里的第一列格式化为字符类型。
                    
    //e.Row.Cells[3].Attributes.Add("style", "vnd.ms-excel.numberformat:¥#,###.00");//这里是格式化为货币类型。
                    e.Row.Cells[4].Attributes.Add("style""vnd.ms-excel.numberformat:@");
                    //1) 文本:vnd.ms-excel.numberformat:@
                    
    //2) 日期:vnd.ms-excel.numberformat:yyyy/mm/dd
                    
    //3) 数字:vnd.ms-excel.numberformat:#,##0.00
                    
    //4) 货币:vnd.ms-excel.numberformat:¥#,##0.00
                    
    //5) 百分比:vnd.ms-excel.numberformat: #0.00%
                }

            }

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  • 原文地址:https://www.cnblogs.com/the-three/p/3725644.html
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