webform listview的数据如何导出为Excel
网上的都是winform的 webform的listview 没有column属性~~~
Response.Charset = "GB2312";
Response.ContentEncoding = System.Text.Encoding.UTF7;
Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode("CircPromblems.xls", Encoding.UTF8).ToString());
Response.ContentType = "application/ms-excel";
this.EnableViewState = false;
StringWriter tw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(tw);
this.lv_MVCirc.RenderControl(hw);
Response.Write(tw.ToString());
Response.End();
上面的方法只能导出当前显示的listview的数据 不能导出数据源的数据~ 求各位大神帮忙啊
[解决办法]
能导出listview的数据就是成功以99%了啊，最简单的就是放个隐藏的listview，把数据源的数据绑给它，那它就具有数据源的所有数据了，然后就可以导出了
