1.gridview
双击GridView的OnRowDataBound事件;
在后台的GridView1_RowDataBound()方法添加代码,最后代码如下所示:
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{ //首先判断是否是数据行
if (e.Row.RowType == DataControlRowType.DataRow)
{ //当鼠标停留时更改背景色
e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='#C0C0C0'"); //当鼠标移开时还原背景色
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");
}
}
2.repeater,DataList
DataList 和 Repeater 在 HTML界面表格<tr>标记中加入如下代码:
onmouseover="this.style.backgroundColor='FloralWhite'" onmouseout="this.style.backgroundColor='' "
3. 单双行不同的颜色。而且鼠标移动上去可以变换颜色
<script type="text/javascript">
function fOver(obj){
c=obj.style.backgroundColor;
obj.style.backgroundColor="#CAD3E4";
}
function fOut(obj){
obj.style.backgroundColor=c;
}
</script>
<asp:Repeater ID="rptUser" runat="server">
<ItemTemplate>
<tr style='background-color:<%#(Container.ItemIndex%2==0)?"red":"green"%>' onmouseover="fOver(this);" onmouseout="fOut(this);">
<td><%#Eval("UID")%></td>
</tr>
</ItemTemplate>
</asp:Repeater>