Not able to access # param value of URL using C#

Question

In my page I have an ajax call for search and filtering and all the filter selection I am appending in URL as a # param (as appending in form of query string it will refresh the page).

By my problem is that I am not able to access this (# values) in my code behind (using c#).

I tried to store the # value in hidden field on window.load function of javascript, but I will not get this value in page load method of asp.net.

Can anybody suggest how to access this value on page load?

You need to provide some more information! May be some javascript and page code + some server code! What do you mean by "# value in hidden field on window.load function of javascript"? — Nilesh
– Nilesh, Commented Aug 3, 2013 at 16:33
In my page there is a Search button which triggers an ajax call, All the input field value as well all the selected filter value are taken an input parameter for ajax call.After the ajax response I am storing all this value on url like this : mysite/PR.aspx#l=20&text=Giyt&pg=20 This # values I need to access in my code behind — user1803513
– user1803513, Commented Aug 3, 2013 at 16:36
I am able to set the values in URL and also I am able to get the value using jquery but I am not able to find any way to access this value in aspx.cs file using c# — user1803513
– user1803513, Commented Aug 3, 2013 at 16:45

Dimitar Dimitrov · Accepted Answer · 2013-08-03 16:50:09Z

1

Well, # is not sent to the server (it's not in the request), you can access it through javascript though, something like:

var hash = window.location.hash;
if (hash !== "") {
    hash = hash.substring(1);
    alert(hash);
}

If you have to access it on the server, I'm affraid you have to place a query string:

http://yoururl/?test=123

Then you access with: Request.QueryString["test"] - will get you 123.

edited Aug 3, 2013 at 16:50

answered Aug 3, 2013 at 16:44

Dimitar Dimitrov

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6 Comments

user1803513 Over a year ago

Thanks but how to access this value in the code behind file using c#.

user1803513 Over a year ago

I want to find the way to access this value using c#

user1803513 Over a year ago

I tried to set this hash value in hidden field using jQuery, but on Page_Load method I wont be able to get this value.

user1803513 Over a year ago

As this values I am setting during the ajax call and if I set in the form of proper query string then it will reload the page and will kill purpose of using ajax.

Dimitar Dimitrov Over a year ago

@user1803513 I don't see how that's an issue ? Ajax -> send the value to the server -> do stuff there -> get results ? No reload, really.

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