时时商务社区
标题:
简单实用的.net DataTable导出Execl
[打印本页]
作者:
新格网络
时间:
2018-2-14 08:11
DataTable导出Execl
代码太简单,我们直接看代码。
[U]复制代码[/U] 代码如下:
protected void btnPrint_Click(object sender, EventArgs e)
{
string strPath = "MFOut" + DateTime.Now.ToString("yyyymmddhhmmssfff") + ".xls";
DataGrid dg = new DataGrid();
dg.DataSource = dtMain;
dg.DataBind();
Response.Clear();
Response.AddHeader("content-disposition", "attachment;filename=" + strPath + "");
Response.Charset = "gb2312";
Response.ContentEncoding = System.Text.Encoding.UTF8;//不设置会有乱码
Response.ContentType = "application/vnd.xls";
System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
dg.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.End();
}
public override void VerifyRenderingInServerForm(Control control)
{
//这个方法不能删除掉 导出时要用到,不然会报错:
//类型“GridView”的控件“ctl00_ContentPlaceHolder1_GridView1”必须放在具有 runat=server 的窗体标记内
}
您可能感兴趣的文章:
html中table数据排序的js代码
.net读取Rss转换为DataTable
将DataTable转换成List<T>实现思路及示例代码
C# DataTable的详细用法分享
C# 键值对数据排序代码
c# DataTable与不同结构实体类转换的方法实例
C#对DataTable里数据排序的方法
欢迎光临 时时商务社区 (http://bbs.4435.cn/)
Powered by Discuz! X3.2