I cannot pass more than one value in QueryString

Question

My ASP.NET application has stopped working after I migrated it to another server.

The problem is that I cannot send more than one value via the query string.

The URL I'm trying looks like this:

ThisIsSecondPage.aspx?Mode=Edit&ID=0001

I can capture the value of Mode in ThisIsSecondPage.aspx, but ID is blank.

I also tried to change ID to something line A0001, but it did not work.

I also tried:

ThisIsSecondPage.aspx?Mode=Edit<and>ID=0001

Can anyone help me please?

how to get querystring in ThisIsSecondPage.aspx ?

Morteza Jangjoo
– Morteza Jangjoo

2018-04-18 16:39:04 +00:00
Commented Apr 18, 2018 at 16:39 — Morteza Jangjoo
– Morteza Jangjoo, Commented Apr 18, 2018 at 16:39

Morteza Jangjoo · Accepted Answer · 2018-04-18 19:16:13Z

1

send querystring like this

ThisIsSecondPage.aspx?Mode=Edit&ID=0001

and recive in page_load event of ThisIsSecondPage page:

protected void Page_Load(object sender, EventArgs e)
    {
        string ModeParam = "";
        string IDparam = "";
        if(Request.Params["Mode"] !=null)
            ModeParam = Request.Params["Mode"].ToString();
        if (Request.Params["ID"] != null)
            IDparam = Request.Params["ID"].ToString();

    }

answered Apr 18, 2018 at 19:16

Morteza Jangjoo

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Comments

Mike · Accepted Answer · 2018-04-19 03:00:36Z

0

You are passing query string correctly.

ThisIsSecondPage.aspx?Mode=Edit&ID=0001

In second page, Use as below

For Mode

string ModeValue = Request.QueryString["Mode"];

or in short form,

string ModeValue = Request["Mode"];

For ID

string IDValue = Request.QueryString["ID"];

or in short form,

string IDValue = Request["ID"];

answered Apr 19, 2018 at 3:00

Mike

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