how to get value from hidden field in asp.net without mention runat server

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store the html textbox to html hidden field(without runat server) in javascript,
but the hidden fields display null value in asp.net...
i mention runat server in hidden fields means its working..
i want to know how to use hidden field without runat server in asp.net

Posted 8-Aug-12 23:13pm

Skvignesh

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Vani Kulkarni · Answer 1 · 2012-08-08T23:24:00

Solution 1

Try this:

JavaScript

document.getElementById('TextboxId').value = document.getElementById('HiddenInputId').value;

You can see below link for working example:
Working Example[^]

Posted 8-Aug-12 23:24pm

Vani Kulkarni

Comments

Skvignesh 9-Aug-12 5:34am

thanks.. i know this but its working in client side, the value cant be used in server side. that's my question

Vani Kulkarni 9-Aug-12 5:55am

Is there a problem if you use Runat="server"?

Skvignesh 9-Aug-12 7:07am

ya.. that's y i asked without runat how to pass the value???

_Amy · Answer 2 · 2012-08-09T00:16:00

Server Controls required attributes like: runat="server" & ID="SomeID" So you need to use it. Without these attributes if you'll try to run the application, then application will give error at compile time. Whereas, HTML controls, depends upon you to use these attribute(Instead of ID you can use name in HTML).

--Amit