55 lines
1.8 KiB
C#
55 lines
1.8 KiB
C#
|
using System;
|
|||
|
|
using System.Data;
|
|||
|
|
using System.Configuration;
|
|||
|
|
using System.IO;
|
|||
|
|
using System.Text;
|
|||
|
|
using System.Web;
|
|||
|
|
using System.Web.Security;
|
|||
|
|
using System.Web.UI;
|
|||
|
|
using System.Web.UI.WebControls;
|
|||
|
|
using System.Web.UI.WebControls.WebParts;
|
|||
|
|
using System.Web.UI.HtmlControls;
|
|||
|
|
|
|||
|
|
namespace view.App_Code
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// utils 的摘要说明
|
|||
|
|
/// </summary>
|
|||
|
|
public class ExcelExp
|
|||
|
|
{
|
|||
|
|
public ExcelExp()
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// TODO: 在此处添加构造函数逻辑
|
|||
|
|
//
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
public static void Export(GridView GridView1, DataView dv ,ScriptManager sm,Control Button1,string fileName, Page page )
|
|||
|
|
{
|
|||
|
|
sm.RegisterPostBackControl(Button1);
|
|||
|
|
GridView1.AllowPaging = false;
|
|||
|
|
GridView1.Columns[GridView1.Columns.Count-1].Visible = false;
|
|||
|
|
GridView1.DataSource = dv;
|
|||
|
|
GridView1.DataBind();
|
|||
|
|
|
|||
|
|
|
|||
|
|
HttpContext.Current.Response.Charset = "GB2312";
|
|||
|
|
HttpContext.Current.Response.ContentEncoding = Encoding.UTF7;
|
|||
|
|
HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(fileName + ".xls", Encoding.UTF8).ToString());
|
|||
|
|
HttpContext.Current.Response.ContentType = "application/ms-excel";
|
|||
|
|
page.EnableViewState = false;
|
|||
|
|
StringWriter tw = new StringWriter();
|
|||
|
|
HtmlTextWriter hw = new HtmlTextWriter(tw);
|
|||
|
|
GridView1.RenderControl(hw);
|
|||
|
|
HttpContext.Current.Response.Write(tw.ToString());
|
|||
|
|
HttpContext.Current.Response.End();
|
|||
|
|
|
|||
|
|
GridView1.AllowPaging = false;
|
|||
|
|
GridView1.Columns[GridView1.Columns.Count - 1].Visible = true;
|
|||
|
|
GridView1.DataSource = dv;
|
|||
|
|
GridView1.DataBind();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|