C# aspx页面重定向到新页面
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aspx page to redirect to a new page
提问by Stoob
What is the code required to redirect the browser to a new page with an ASPX page?
将浏览器重定向到带有 ASPX 页面的新页面需要什么代码？
I have tried this on my page default.aspx :
我在我的页面 default.aspx 上试过这个：
<% Response.Redirect("new.aspx", true); %>
or
或者
<%@ Response.Redirect("new.aspx", true); %>
And these resulted in a server error that is undetermined. I cannot see the error code; because the server is not in my control and the errors are not public.
这些导致了一个未确定的服务器错误。我看不到错误代码；因为服务器不在我的控制范围内，并且错误不是公开的。
Please provide all necessary code from line 1 of the page to the end, and I would really appreciate it.
请提供从页面第 1 行到最后的所有必要代码，我将不胜感激。
采纳答案by Darin Dimitrov
<%@ Page Language="C#" %>
<script runat="server">
protected override void OnLoad(EventArgs e)
{
Response.Redirect("new.aspx");
}
</script>
回答by wweicker
If you are using VB, you need to drop the semicolon:
如果您使用的是 VB，则需要去掉分号：
<% Response.Redirect("new.aspx", true) %>
回答by jrummell
回答by SLaks
Even if you don't control the server, you can still see the error messages by adding the following line to the Web.config file in your project (bewlow <system.web>):
即使您不控制服务器，您仍然可以通过将以下行添加到项目中的 Web.config 文件中来查看错误消息（如下所示<system.web>）：
<customErrors mode="off" />
回答by Prasad Jadhav
Or you can use javascript to redirect to another page:
或者您可以使用 javascript 重定向到另一个页面：
<script type="text/javascript">
function toRedirect() {
window.location.href="new.aspx";
}
</script>
Call this toRedirect()function from client (for ex: onload event of body tag) or from server using:
toRedirect()从客户端调用此函数（例如：body 标签的 onload 事件）或从服务器使用：
ClientScript.RegisterStartupScript(this.gettype(),"Redirect","toRedirect()",true);
回答by Mikael Koskinen
Darin's answer works great. It creates a 302 redirect. Here's the code modified so that it creates a permanent 301 redirect:
达林的回答很有效。它创建了一个 302 重定向。这是修改后的代码，以便创建永久的 301 重定向：
<%@ Page Language="C#" %>
<script runat="server">
protected override void OnLoad(EventArgs e)
{
Response.RedirectPermanent("new.aspx");
base.OnLoad(e);
}
</script>
回答by mad master
Redirect aspx :
重定向 aspx ：
<iframe>
<script runat="server">
private void Page_Load(object sender, System.EventArgs e)
{
Response.Status = "301 Moved Permanently";
Response.AddHeader("Location","http://www.avsapansiyonlar.com/altinkum-tatil-konaklari.aspx");
}
</script>
</iframe>
回答by marcob
In a special case within ASP.NET If you want to know if the page is redirected by a specified .aspx page and not another one, just put the information in a session name and take necessary action in the receiving Page_Load Event.
在 ASP.NET 中的特殊情况下 如果您想知道页面是否由指定的 .aspx 页面而不是另一个页面重定向，只需将信息放在会话名称中并在接收的 Page_Load 事件中采取必要的操作。
