i am passing string id on query sting to get all values but that value not passed

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i have using regno as string now i pass to and get on that query string given....but the value not passed....

http://localhost:4624/administration/Services/ServiceMemberCallLogProcess.aspx?Regno=%3C%Eval%28%22Regno%22%29%20%%3E

.if i passed any regno the above url only came.what happen?

ASP

public string Regno
        {
            get
            {
                return CommonHelper.QueryString("Regno");

            }
        }
           }

Posted 22-Apr-13 2:29am

venkivenkatesan

Updated 22-Apr-13 2:41am

CHill60

v4

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Tejas Vaishnav 22-Apr-13 8:44am

what is actual value of query string?

Ali Reza Barkhordari 22-Apr-13 8:45am

where you generate the query string ? in javascript ?

venkivenkatesan 22-Apr-13 9:06am

i showed lots of reg no in grid view and with edit button in all rego num ......if i click edit button the given url only passed...that regno not passed....tell me answer please

2 solutions

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Ali Reza Barkhordari · Answer 1 · 2013-04-22T03:24:00

Solution 2

if you generate query string in client ( via javascript)
use:

JavaScript

function escape()

if you generate query string in server ( via .NET languages)
use:

C#

function eval()

never generate query string by yourself !!

Posted 22-Apr-13 3:24am

Ali Reza Barkhordari

Updated 22-Apr-13 4:03am

v3

RelicV · Answer 2 · 2013-04-22T03:17:00

Solution 1

Hi venkivenkatesan,

Looks like your binding the value

C#

<%Eval("Regno" )%>

to the querystring value. AS the syntax is incorrect, the compliler is interpreting it as a static value instead of a dynamic value.

There is a missing # part in that scenario, which is causing the issue.

Try this one instead of yours:

C#

<%# Eval("Regno" )%>

Thank you,
Vamsi

Posted 22-Apr-13 3:17am

RelicV

Updated 22-Apr-13 3:18am

v2

Comments

venkivenkatesan 22-Apr-13 9:23am

thank you vamsi..thank you so much i did'nt note that

RelicV 22-Apr-13 12:13pm

You're welcome. Please Upvote the answer if it solved your problem. Some one down voted me. :(