problem with project

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ASP.NET

can we use querystring in server.transfer?help?

Posted 27-Jun-12 1:34am

Member 9027346

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2 solutions

Solution 2

~~You cannot pass new querystring in Server.Transfer.~~
The Transfer method preserves the QueryString and Form collections. Thus if any existing querystrings were there then it will pass on.

Refer: MSDN: HttpServerUtility.Transfer Method (String)[^]

UPDATE: As Rahul already tested it out, it looks like one can pass querystring in Server.Transfer even though documentation does not states so. But, to it, I am sure URL will not change in the browser.

Posted 27-Jun-12 1:46am

Sandeep Mewara

Updated 27-Jun-12 2:11am

v2

Comments

Rahul Rajat Singh 27-Jun-12 8:00am

I beg to differ here. try the code in my solution. it will work.

The real question is should we do this. and the answer to that would be no.

Rahul Rajat Singh 27-Jun-12 8:03am

The only thing is that the USER will never be able to pass this query string from browser. as the browser url is not changed in user browser.

Sandeep Mewara 27-Jun-12 8:12am

Thanks. Good to know. Updated answer to point it out.

Rahul Rajat Singh 27-Jun-12 8:15am

you are welcome. and yes you are right the URL will not change.

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Rahul Rajat Singh · Accepted Answer · 2012-06-27T01:41:00

Solution 1

Yes we can.

I tried this and it worked.

default.aspx.cs

C#

protected void Page_Load(object sender, EventArgs e)
   {
       Server.Transfer("DEfault6.aspx?id=5");
   }

default6.aspx.cs

C#

protected void Page_Load(object sender, EventArgs e)
    {
        string s = Request.QueryString["id"] as string;
    }

an the value of s was 5 after i ran it.

Posted 27-Jun-12 1:41am

Rahul Rajat Singh

Comments

Member 9027346 27-Jun-12 8:10am

Thanks:)

Rahul Rajat Singh 27-Jun-12 8:12am

you are welcome.

P.S. I think your other question similar onewith the cross page also has an answer. for that question if it worked then please mark the answer as solution as this would let other know that the problems is solved and the others with similar problem can also refer and benefit from it.

vangapally Naveen Kumar 27-Jun-12 8:20am

Good Answer 5+