为gridview的每个单元格添加鼠标悬停提示文本（tooltip）

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        for (int i = 0; i < e.Row.Cells.Count; i++)//获取总列数
        {
            //如果是数据行则添加title
            if (e.Row.RowType ==DataControlRowType.DataRow )
            {//设置title为gridview的head的text
                e.Row.Cells[i].Attributes.Add("title", e.Row.Cells[i].Text);
            }

        }
    }

转载于:https://www.cnblogs.com/ChineseMoonGod/p/3731920.html