I have a Parent Page where ExtJs is placed.
On click of links in the left panel, I am loading the pages in tabs through IFrames.
Now, If the session expired, when I click on any link in the left panel,
the tab opens and Login page is displayed within the TAB. But the Parent Page is not getting refreshed.
So, what I want is when any link on the left panel in parent page is clicked, it should check for the session expiry and redirect to login page.