鼠标经过时，行背景色变

 protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)

    {

        //如果是绑定数据行

        if (e.Row.RowType == DataControlRowType.DataRow)

        {

            ////鼠标经过时，行背景色变

           e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='" + this.OnMouseOverColcr + "';");

              ////鼠标移出时，行背景色变 
            e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");    

                          ////当有编辑列时，避免出错，要加的RowState判断

            //if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)

            //{

            //    ((LinkButton)e.Row.Cells[6].Controls[0]).Attributes.Add("onclick", " confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");

            //}

        }

        if (e.Row.RowIndex != -1)

        {

            int + 1;

            e.Row.Cells[0].Text = id.ToString();

        }

    }