双击GridView的OnRowDataBound事件;在后台的GridView1_RowDataBound()方法添加代码,最后代码如下所示: protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowIndex != -1) { int id = e.Row.RowIndex + 1; e.Row.Cells[0].Text = id.ToString(); } }//这时第一行的数据已经被替代 相关文章: