asp.net(c#) GridView实现鼠标悬停高亮显示

asp.net(c#) GridView实现鼠标悬停高亮显示

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
        e.Row.Attributes.Add("onmouseover","currentcolor=this.style.backgroundColor;this.style.backgroundColor='#6699ff';");
        e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=currentcolor;");
    }
}