title: How to create TWO Search Display IPAD
body: <p>I want to place two Search display in one view controller(iPad). I drag two Search Display Controller in my view controller, however, only one search display works.</p>
  
  <p>In the Connections Inspector, I find that one search display's outlet "searchDisplayController" is connected to "Search Display Controller", however the other one did not have this connection. I think that's why only one search display works.</p>
  
  <p>My question is that: How can we use two search display in one view controller?
  I think my method: drag two Search Display Controller may be incorrect.</p>
  
  <p>PS. I use the following code to determine which search display is focused.</p>
  
  <pre><code>- (BOOL)searchBarShouldBeginEditing:(UISearchBar *)searchBar {
      if (searchBar == self.customerTelSearchBar) {
          telSearchEditing = YES;
          addressSearchEditing = NO;
      }else if(searchBar == self.addressSearchBar){
          telSearchEditing = NO;
          addressSearchEditing = YES;
      }    
      return YES;
  }
  </code></pre>