protected void gvBarInfo_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)//判定当前的行是否属于datarow类型的行
{
//当鼠标放上去的时候 先保存当前行的背景颜色 并给附一颜色
e.Row.Attributes.Add("onmouseover", "currentcolor=this.style.backgroundColor;this.style.backgroundColor=‘#7f9edb‘,this.style.fontWeight=‘‘;");
//当鼠标离开的时候 将背景颜色还原的以前的颜色
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=currentcolor,this.style.fontWeight=‘‘;");
//根据字段值显示指定内容
switch (e.Row.Cells[3].Text.ToString())
{
case "1":
e.Row.Cells[3].Text = "道闸";
break;
case "2":
e.Row.Cells[3].Text = "入口屏";
break;
case "3":
e.Row.Cells[3].Text = "摄像头";
break;
case "4":
e.Row.Cells[3].Text = "发布牌";
break;
}
//根据字段值显示指定内容
switch (e.Row.Cells[7].Text.ToString())
{
case "0":
e.Row.Cells[7].Text = "正常";
break;
case "1":
e.Row.Cells[7].Text = "异常";
break;
case "2":
e.Row.Cells[7].Text = "未知";
break;
default:
e.Row.Cells[7].Text = "未知";
break;
}
}
}
gridView RowDataBound事件 鼠标经过行颜色变化及根据字段值显示指定内容
原文：http://www.cnblogs.com/lichengcai/p/4359658.html