How to get values from .aspx page tp .aspx.cs page?

Question

User-1727942399 posted

Hi, In Javascript I'm storing some value at .aspx page. I need to get that value during page_Load time to .aspx.cs page.

 

How to get value from .aspx page tp .aspx.cs page

Answer 1

User-1360095595 posted

Use a HiddenField. 

Answer 2

User-1727942399 posted

Yes, I have kept this Hiddenfield in Master page i need to get the value from Masterpage.      

But this one is not working..

     <script language="JavaScript" type="text/javascript">
             var myDate = new Date();
             var url2 = myDate.getTimezoneOffset();
          
             document.getElementById("hdndate").value = url2;
           
     </script>

In aspx.cs page i wrote this

string    hd = hdndate.Value;

Answer 3

User-1360095595 posted

document.getElementById('<%= Master.FindControl("hdndatr").ClientID %>').value