Parent page control

[Kanjinghat]

Dear all, I have a page parent.aspx which contains an iframe for which child.aspx has been given as source. Now parent.aspx contains a hidden filed. mY requirement is to access this hidden field from child.aspx (server side i.e C# but not client side). Is there any way to achieve this. very urgent. awaiting reply

Ramesh.Kanjinghat