URL Params

[Guest]

Hi:

Me question is the next:

I would like know how, I can do it to pass params, from a control of a page
ASPX to other page ASPX, but I don't want that this params can see in the
URL, besides I want use this params in the page, how I can do it to request
this params...??

I am using C# like languaje...

Thanks....!!!

 

[Stefano]

Hi,

you can make a POST.

ASP.NET 2.0 will fill this needs out-of-the-box.

In ASP.net 1.x this is not very simple. You need a workaround to do that.

You can play with JavaScript (that could be rendered from the server as
RegisterStartupScript), changing the "action" property of the <form>
rendered with the webform, to point it to your second aspx file, and then
call submit method.

<input type="hidden" id="yourhiddenfield" name="yourhiddenfield" />
<script language="javascript">
document.forms[0].action = "yourotherpage.aspx";
document.all["yourhiddenfield"].value = "foo";
document.forms[0].submit();
</script>

In yourotherpage.aspx:
....
string myvalue = Request["yourhiddenfield"];

HTH

Bye

Stefano

 

[Joerg Jooss]

Hi,

you can make a POST.

You can also make your life hell. With POST, all requests become not
repeatable (-> browser warning on back button) and (in theory) non
cacheable. If that's what is desired -- fine. Otherwise forget about
using POST as the normal way to move from page to page *unless* you are
really submitting a form.

Cheers,