###ASP.NET 前端使用frame框架
####如何在实现menu_add.cs(新闻新闻分类添加)后台操作下实现JS弹窗提示，点击确定后，跳转到menu.aspx内的指定链接，并且保留导航栏
menu_add.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using News;//所有类库都在News命名空间
public partial class admin_menu_add : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
News.Model.Menu menu = new News.Model.Menu();
menu.Title = this.title.Text;
menu.State = int.Parse(this.state.Text);//将字符串转化成int类型
if (News.BLL.Menu.add(menu))
{
//Response.Redirect("menu_add.aspx");//跳转到
News.JsHelper.AlertAndParentUrl("添加成功","main.aspx");
}
}
}
frame框架的main.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="main.aspx.cs" Inherits="admin_main" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Headl" runat="server">
<title>新闻管理</title>
</head>
<frameset cols="200,*" fraineborder="no" border="0"framespacing="0">
<frame src="menu.aspx" name="leftFrame" scrlooing="No" noresize="noresize" id="leftFrame"/>
//src 左边加载menu.aspx页面，右边加src=""对应页面
<frame src="" name="news" id="mainFrame"/>
</frameset>
<noframes>
</noframes>
</html>
menu.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="menu.aspx.cs" Inherits="admin_menu" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title></title>
</head>
<body style="background-color:#DEDEDE">
<form id="form1" runat="server">
<div>
<table border="1" width="100%">
<tr><td align="center"><a href="#">新闻类别</a></td></tr>
<tr><td align="center"><a href="menu_add.aspx" target="news">添加类别</a></td></tr>
<tr><td align="center"><a href="#">新闻管理</a></td></tr>
<tr><td align="center"><a href="#">添加新闻</a></td></tr>
</table>
</div>
</form>
</body>
</html>
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="menu_add.aspx.cs" Inherits="admin_menu_add" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>添加类别</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<table border="1" align="center">
<tr align="center"><td>分类标题：</td><td>
<asp:TextBox ID="title" runat="server"></asp:TextBox>
</td></tr>
<tr><td>分类状态：</td><td>
<asp:DropDownList ID="state" runat="server">
<asp:ListItem Value="1">正常</asp:ListItem>
<asp:ListItem Value="0">关闭</asp:ListItem>
</asp:DropDownList>
</td></tr>
<tr><td></td><td>
<asp:Button ID="Button1" runat="server" Text="保存" OnClick="Button1_Click" />
</td></tr>
</table>
</div>
</form>
<p>
</p>
</body>
</html>
只是menu_add.cs 现在用的弹框提示对象
/// <summary>
/// 弹出信息,并跳转指定页面。
/// </summary>
public static void AlertAndRedirect(string message, string toURL)
{
string js = "<script language=javascript>alert('{0}');window.location.replace('{1}')</script>";
HttpContext.Current.Response.Write(string.Format(js, message, toURL));
HttpContext.Current.Response.End();
}
