(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%
}
}
作者:三当家
出处:http://www.cnblogs.com/the-three/
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