I am new to XPages and developing a simple discussion DB for my company and copied from the R8.5 discussion template. I have created the search by creating a viewScope variable and referenced the same in the view custom control
 
var v:string = viewScope.get("searchStr");
v;
 
The search works great but the problem is that
When i click back to all documents button from the topic i just opened, it opens the view but displays only the search results instead of all documents in the view. I tried to toggle between the veiws but still no luck. How can i flush results when i click that BACK button on the form. Remember this is not the browser BACK button. Please help me as i am new to xpages and could not find on web, this could very well be a easy trick.