How to get previous page hiddenField value in current page in asp.net?

Hi, I've a page home.aspx. From this page, I am redirected to another page called view.aspx using jquery button click.
Now, I want to get the previous page HiddenField value here in view.aspx page.
How to get this in asp.net c#?
I tried the following. HiddenField hField = (HiddenField)Page.PreviousPage.FindControl("hidO"); txtCustomerFilter.Text = hField.Value;
But, I get Null pointer exception(Object reference not set to an instance of an object).