need Popup parent help

[mrsaif]

hi,
i need some help. i have an aspx page. on that page there is a link that open a new popup page. Popup page contain some text fields. user fills that fields and press OK. By clicking OK I append the textbox values in the DataTable, which is already saved in the session
My Problem is that when that popup windows closes by clicking Ok i want to show that new information in datagrid on the parent page(which opened the popup page[window.open]). i have info in the session, but problem is that when i bind datagrid by using the session Datatable on the parent page.

what should i do? when i click on the parent page. please give me suggesions.

[kajakske]

In javaScript, you can access the page that opened the window.

Call this (or something similar) in your popup window right before it closes ...
window.opener.reload();
it will reload the 'main' page and thus allows you to display session info ...