使用response.redirect查询字符串 [英] query string with response.redirect

问题描述

我正在使用response.redirect传递一个查询字符串，它将转到页面并检查if条件中的查询字符串值，但是如果条件返回false，即使查询字符串中存在所需的值



我的代码：



response.redirect（2.aspx？rid = 6）



另一方面if条件如下

if（request.querystring（rid）=6）



{



}





在调试的时候我把这个查询字符串用来快速观察它显示为6



但if条件失败：if（request.querystring（摆脱）=6）

i am passing a query string with response.redirect, it is going to the page and checking the query string value in if condition , but if condition is returning false even though needed value is there in query string

my code :

response.redirect("2.aspx?rid=6")

on ther other side the if condition is as below
if(request.querystring("rid")="6")

{

}


while debugging when i take this query string in to quick watch it is showing as "6 "

but the if condition is failing : if(request.querystring("rid")="6")

推荐答案

您已在C＃中标记了您的问题，并且您的要求是在VB.NET中，首先更新您的问题。



vb.net

You have tagged your question in C# and your requirement is in VB.NET, first update your question.

vb.net

Dim query as Integer =Convert.ToInteger(Request.QueryString("rid"))
       if query=6 than
           //do your stuff
       else
           //do your stuff
       end

< br $> b $ b

c＃

c#

if (Request.QueryString.Count > 0) {

    int Query = Convert.ToInt32(Request.QueryString["rid"]);
    if (Query == 6)
    {
        //Do your stuff
    }
    else {
        //Do your stuff
    }
}

根据需要修改此代码。

Modify this code according to your need.

this在传递查询字符串值时出现问题，我在第一个查询字符串后给出了一个空格，现在删除空格后它正常工作onclick =javascript：location.href ='selectedreport.aspx？rid =<％= request.querystring（ rid）％>&name =<％= request.querystring（name）％

this is a problem while passing query string values , i gave a space after 1st query string , now after removing space it is working fine onclick="javascript:location.href='selectedreport.aspx?rid=<%=request.querystring("rid")%> &name=<%=request.querystring("name")%

如果您使用的是C＃，代码应为：

If you're using C#, the code should be:

request.querystring["rid"].Equals("6");

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