如何使我的嵌套的ListView可折叠和可扩展
问题描述:
我有一个嵌套的ListView这样的:如何使我的嵌套的ListView可折叠和可扩展
<asp:ListView runat="server" ID="lvOuter" DataKeyNames="camp_code" OnItemDataBound="lvOuter_ItemDataBound">
<LayoutTemplate>
<ul>
<asp:PlaceHolder ID="itemPlaceholder" runat="server" />
</ul>
</LayoutTemplate>
<ItemTemplate>
<li>
<%# Eval("camp_name") %>
<asp:HiddenField ID="hf_camp_code" runat="server" Value='<%# Eval("camp_code") %>' />
<asp:ListView runat="server" ID="lvInner">
<LayoutTemplate>
<ul>
<asp:PlaceHolder ID="itemPlaceholder" runat="server" />
</ul>
</LayoutTemplate>
<ItemTemplate>
<li>
<asp:HiddenField ID="hf_main_code" runat="server" Value='<%# Eval("main_code") %>' />
<asp:HiddenField ID="hf_year" runat="server" Value='<%# Eval("year") %>' />
<asp:LinkButton ID="lbtn_dep" runat="server" CommandName="get_dep"><%# Eval("name") %> (<%# Eval("dep_count") %>)</asp:LinkButton>
</li>
</ItemTemplate>
<EmptyDataTemplate>
<ul>
<li>---</li>
</ul>
</EmptyDataTemplate>
</asp:ListView>
</li>
</ItemTemplate>
<EmptyDataTemplate>
---
</EmptyDataTemplate>
</asp:ListView>
我想要做的是: 折叠到外部列表视图中开始和下膨胀需求。
例如:
- 1-OUTER1
1.1 INNER1
1.2 INNER2
1.3 INNER3
- 2-OUTER2
2.1 INNER1
2.2 INNER2
2.3 INNER3
我想在开始的时候以下几点:
+OUTER1
+OUTER2
如何使用我的嵌套ListView
得到这个行为?
从萤火:
<div>
<ul>
<li>
Computer
<input id="ctl00_ContentPlaceHolder1_lvOuter_ctrl0_hf_camp_code" type="hidden" value="1" name="ctl00$ContentPlaceHolder1$lvOuter$ctrl0$hf_camp_code">
<ul>
<li>
<input id="ctl00_ContentPlaceHolder1_lvOuter_ctrl0_lvInner_ctrl0_hf_main_code" type="hidden" value="1" name="ctl00$ContentPlaceHolder1$lvOuter$ctrl0$lvInner$ctrl0$hf_main_code">
<input id="ctl00_ContentPlaceHolder1_lvOuter_ctrl0_lvInner_ctrl0_hf_year" type="hidden" value="2012" name="ctl00$ContentPlaceHolder1$lvOuter$ctrl0$lvInner$ctrl0$hf_year">
<a id="ctl00_ContentPlaceHolder1_lvOuter_ctrl0_lvInner_ctrl0_lbtn_dep" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$lvOuter$ctrl0$lvInner$ctrl0$lbtn_dep','')">jm</a>
</li>
....
答
$("li.parent").click(function() {
$(this).next(".child").toggle("fast");
});
我认为这可能对于工作,你