一个控制GridView标题头的方法

    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        int i = e.Row.RowIndex;
        //索引为-1行为GridView头
        if (i == -1)
        {
            e.Row.Cells[0].Text = "修改";
        }
    }