使用带有查询字符串的超链接时出现HTTP错误400-错误的请求. [英] Getting HTTP Error 400 - Bad Request when using hyperlink with query string.

问题描述

嗨 我有两个页面default.aspx和view.aspx，
default.aspx具有超链接控制，并且在页面加载事件中文件背后的代码上，我已编写此

Hi I have two pages default.aspx and view.aspx,
default.aspx has hyperlink control and on code behind file in page load event I have written this

Hyperlink.NavigateUrl = "view.aspx?ReturnUrl=" + HttpUtility.UrlEncode(Request.Url.AbsolutePath);

在view.aspx上，我还有1个超链接，我已经在文件页面加载事件后面的代码上写了这个

and on view.aspx I have 1 more hyperlink, I have written this on code behind file page load event

BackHyperLink.NavigateUrl = HttpUtility.UrlEncode(Request.QueryString["ReturnUrl"]);

当我单击返回"超链接时，出现此错误
HTTP错误400-错误的请求.

谁能帮我.

谢谢

when I click Back hyperlink i am getting this error
HTTP Error 400 - Bad Request.

Can anyone help me please.

Thanks

推荐答案

在view.aspx页面中使用它，

BackHyperLink.NavigateUrl = Request.QueryString ["ReturnUrl"];

use this in view.aspx page,

BackHyperLink.NavigateUrl = Request.QueryString["ReturnUrl"];

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