<%@ Page Language="C#" AutoEventWireup="true" CodeFile="MenuList.aspx.cs" Inherits="AdminBeat_Menu_MenuList" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> <link type="text/css" rel="Stylesheet" href="../Style/Frame.css" /> <script type="text/javascript" language="javascript" src="http://www.cnblogs.com/JavaScript/jquery-1.8.3.min.js"></script> <script type="text/javascript" language="javascript"> $(document).ready(function() { $(".imgHideShow").bind("click", function() { var id = $(this).attr("id"); if ($(this).attr("src") == "../Images/tree_folder1.gif") { $(this).attr("src", "../Images/tree_folder2.gif"); $(".tr_" + id).show(); $(".tr_" + id).find(".imgHideShow").each(function() { $(this).attr("src", "../Images/tree_folder2.gif"); var id = $(this).attr("id"); $(".tr_" + id).show(); }); } else { $(this).attr("src", "../Images/tree_folder1.gif"); $(".tr_" + id).hide(); $(".tr_" + id).find(".imgHideShow").each(function() { $(this).attr("src", "../Images/tree_folder1.gif"); var id = $(this).attr("id"); $(".tr_" + id).hide(); }); } }); }); </script> </head> <body> <form runat="server" id="form1"> <table cellpadding='3' cellspacing='1' border='0' class='tableBorder' align="center"> <tr> <th width="100%" height="25" class="tableHeaderText"> 一级导航 </th> </tr> <tr style="background: #F6F7F8;"> <td height="400" valign="top"> <table width="95%" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td height="25" class='TipTitle'> √ 操作提示 </td> </tr> <tr> <td height="30" valign="top" class="TipWords"> <p> 1、“一级导航”的意思：导航就是一排链接。不同类型的链接即一级导航。</p> </td> </tr> <tr> <td height="10"> </td> </tr> </table> <table width="95%" border="0" align="center" cellpadding="0" cellspacing="0"> <tr class='forumRowHighLight'> <td height="25"> | <a href="MenuAdd.aspx">添加新的一级导航</a> </td> </tr> </table> <table width="95%" cellspacing="2" cellpadding="0" border="0" align="center" class=""> <tr class="TitleHighlight"> <td width="6%"> </td> <td width="10%"> 导航编号 </td> <td width="20%"> 导航名称 </td> <td width="7%"> 导航排序 </td> <td width="15%"> 导航级别 </td> <td width="20%"> 导航链接 </td> <td width="22%"> 导航操作 </td> </tr> <asp:Repeater ID="rptMenu" runat="server" OnItemDataBound="rptMenu_ItemDataBound" OnItemCommand="rptMenu_ItemCommand"> <ItemTemplate> <tr> <td height="30" class="TitleHighlight2"> <img src="../Images/tree_folder1.gif" alt="" class="imgHideShow" id='<%# Eval("ID")%>'> </td> <td class="TitleHighlight2"> <%# Eval("ID") %> </td> <td class="TitleHighlight2"> <%# Eval("Name") %> </td> <td class="TitleHighlight2"> <%# Eval("Order") %></a> </td> <td class="TitleHighlight2"> 一级导航 </td> <td class="TitleHighlight2"> <%# Eval("Url") %> </td> <td class="TitleHighlight2"> <a href='MenuAdd.aspx?Parent=<%# Eval("ID") %>'>添加二级导航</a> | <a href='MenuEdit.aspx?Parent=<%# Eval("Parent") %>&ID=<%# Eval("ID") %>'> 修改</a> | <asp:LinkButton ID="lkBtnDelete" runat="server" OnClientClick="return confirm( '您确认要删除吗？ ') ;" CommandArgument='<%# Eval("ID") %>' CommandName="Delete">删除</asp:LinkButton> </td> </tr> <asp:Repeater ID="rptSonMenu" runat="server" OnItemCommand="rpt_ItemCommand"> <ItemTemplate> <tr class='tr_<%# Eval("Parent") %>' style="display: none;"> <td height="30" class="TitleHighlight3"> <img src="../Images/tree_folder1.gif" alt="" class="imgHideShow" id='<%# Eval("ID")%>'> </td> <td class="TitleHighlight3"> <%# Eval("ID") %> </td> <td class="TitleHighlight3"> <%# Eval("Name") %> </td> <td class="TitleHighlight3"> <%# Eval("Order") %> </td> <td class="TitleHighlight3"> 二级导航 </td> <td class="TitleHighlight3"> <%# Eval("Url") %> </td> <td class="TitleHighlight3"> <a href='MenuAdd.aspx?Parent=<%# Eval("ID") %>'>添加三级导航</a> | <a href='MenuEdit.aspx?Parent=<%# Eval("Parent") %>&ID=<%# Eval("ID") %>'> 修改</a> | <asp:LinkButton ID="lkBtnDeleteSonMenu" runat="server" OnClientClick="return confirm( '您确认要删除吗？ ') ;" CommandArgument='<%# Eval("ID") %>' CommandName="Delete">删除</asp:LinkButton> </td> </tr> <asp:Repeater ID="rptSSonMenu" runat="server" OnItemCommand="rptSS_ItemCommand"> <ItemTemplate> <tr class='tr_<%# Eval("Parent") %>' style="display: none;"> <td height="30" class="TitleHighlight4"> </td> <td class="TitleHighlight4"> <%# Eval("ID") %> </td> <td class="TitleHighlight4"> <%# Eval("Name") %> </td> <td class="TitleHighlight4"> <%# Eval("Order") %> </td> <td class="TitleHighlight4"> 三级导航 </td> <td class="TitleHighlight4"> <%# Eval("Url") %> </td> <td class="TitleHighlight4"> <a href='MenuEdit.aspx?Parent=<%# Eval("Parent") %>&ID=<%# Eval("ID") %>'>修改</a> | <asp:LinkButton ID="lkBtnDeleteSSonMenu" runat="server" OnClientClick="return confirm( '您确认要删除吗？ ') ;" CommandArgument='<%# Eval("ID") %>' CommandName="Delete">删除</asp:LinkButton> </td> </tr> </ItemTemplate> </asp:Repeater> </ItemTemplate> </asp:Repeater> </ItemTemplate> </asp:Repeater> </table> </td> </tr> </table> </form> </body> </html>
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data; using Model; using BLL; public partial class AdminBeat_Menu_MenuList : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { BindData(); } } BLLMenu meBLL = new BLLMenu(); private void BindData() { rptMenu.DataSource = meBLL.SelectSonMenu(0); rptMenu.DataBind(); } protected void rptMenu_ItemDataBound(object sender, RepeaterItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { Repeater rpt = e.Item.FindControl("rptSonMenu") as Repeater;//找到里层的repeater对象 rpt.ItemDataBound+=new RepeaterItemEventHandler(rpt_ItemDataBound); rpt.ItemCommand += new RepeaterCommandEventHandler(rpt_ItemCommand); DataRowView rowv = (DataRowView)e.Item.DataItem;//找到分类Repeater关联的数据项 int ID = Convert.ToInt32(rowv["ID"]); //获取填充子类的id rpt.DataSource = meBLL.SelectSonMenu(ID); rpt.DataBind(); } } protected void rpt_ItemDataBound(object sender, RepeaterItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { Repeater rptSS = e.Item.FindControl("rptSSonMenu") as Repeater;//找到里层的repeater对象 rptSS.ItemCommand+=new RepeaterCommandEventHandler(rptSS_ItemCommand); DataRowView rowv = (DataRowView)e.Item.DataItem;//找到分类Repeater关联的数据项 int ID = Convert.ToInt32(rowv["ID"]); //获取填充子类的id rptSS.DataSource = meBLL.SelectSonMenu(ID); rptSS.DataBind(); } } protected void rptMenu_ItemCommand(object source, RepeaterCommandEventArgs e) { if (e.CommandName == "Delete") { int ID = Convert.ToInt32(e.CommandArgument.ToString()); DeleteMenu(ID); } } protected void rpt_ItemCommand(object source, RepeaterCommandEventArgs e) { if (e.CommandName == "Delete") { int ID = Convert.ToInt32(e.CommandArgument.ToString()); DeleteMenu(ID); } } protected void rptSS_ItemCommand(object source, RepeaterCommandEventArgs e) { if (e.CommandName == "Delete") { int ID = Convert.ToInt32(e.CommandArgument.ToString()); DeleteMenu(ID); } } private void DeleteMenu(int ID) { if (meBLL.DeleteMenu(ID)) { this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "", "<script language=\"javascript\">alert('信息删除成功！');</script>"); BindData(); } else { this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "", "<script language=\"javascript\">alert('存在子导航或者其他原因删除失败！');</script>"); } } }