Keep tabs alive in a ASP.net Page
<p>We have done an ASP.net 4.0 application which has a requirement to load each and every page as tabs.
As a solution for this we just did all the required pages as user controls and dynamically loaded as they want.
When we traverse through the open tabs. What happens is, it unloads the currently loaded user control and load the the new one. We loose all the data what we changed in the other tab we loaded. What we want to know is keep the tabs alive.We tried to keep the selected tab's viewstate and load that when the user is returning to that tab.</p>

<p>Unfortunately it give us an error. I think this is happening because of we are trying to deal with the viewstate of the same page.</p>

<p>We use javascript to load the tabs as they needed.</p>

<p>Anyone has any idea about solving this?</p>
