C#GridView出现序号列

在GridView控件第0列添加序号列：     [html] view plain copy <asp:BoundField HeaderText="序号" >       <ItemStyle HorizontalAlign="Center" />       <HeaderStyle HorizontalAlign="Center" Width="30px" />   </asp:BoundField>       为GridView添加OnRowDataBound事件，事件名称为gridViewCPImportPercent_RowDataBound，代码如下： [csharp] view plain copy protected void gridViewCPImportPercent_RowDataBound(object sender, GridViewRowEventArgs e)   {       if (e.Row.RowType == DataControlRowType.DataRow)       {           e.Row.Cells[0].Text = (e.Row.RowIndex + 1).ToString();              ////如果使用了分页控件且希望序号在翻页后不重新计算，使用下面方法           //int indexID = (AspNetPager1.CurrentPageIndex - 1) * AspNetPager1.PageSize + e.Row.RowIndex + 1;           //e.Row.Cells[0].Text = indexID.ToString();       }   }    

来源：51CTO

作者：鱼雨羽

链接：https://blog.csdn.net/qq_31897241/article/details/100622150