我写了个导出execl程序,不知道为什么都是同一段代码,为什么有导出出现乱码,有的不出现乱码?有谁知道出现乱码的原因码?在线等...急!急!
附代码:  
Response.Clear(); 
Response.Buffer= true;
Response.Charset="GB2312";
Response.AppendHeader("Content-Disposition","attachment;filename=DataStat.xls");
Response.ContentEncoding=System.Text.Encoding.GetEncoding("GB2312");
//设置输出流为简体中文
Response.ContentType = "application/ms-excel";
//设置输出文件类型为excel文件。
this.EnableViewState = false;
System.Globalization.CultureInfo myCItrad = new System.Globalization.CultureInfo("ZH-CN",true);
System.IO.StringWriter oStringWriter = new System.IO.StringWriter(myCItrad);
System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
this.DG1.RenderControl(oHtmlTextWriter);
Response.Write(oStringWriter.ToString());
Response.End();