Question

c#中gridview如何同时实现合并表头和排序啊

合并表头之后，以前的表头不见 了，要怎么才能排序啊

Answer 1

在GridView的RowCreate事件进行处理
protected void GvProduct_RowCreated(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.Footer)
{
TableCellCollection tcHeader = e.Row.Cells; //获取脚模板中的所有列
tcHeader.Clear();
tcHeader.Add(new TableCell());
tcHeader[0].ColumnSpan=4;//跨4列
tcHeader[0].Attributes.Add("align","center");
HtmlGenericControl div = (HtmlGenericControl)this.Page.FindControl("fep");
tcHeader[0].Controls.Add(div);

}
}