title: How to push segue from cell click in table view to another view controller
body: <p>I have one table view controller and by clicking the cell i am redirecting the user to detail view controller.But when i perform segue " present view controller" its working fine.But what i need is? </p>
  
  <p>I need to perform push segue by clicking the table view cell.How to do that?</p>
  
  <p>Here is my code:</p>
  
  <pre><code>func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath){
          let storyboard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
          let vc: BusinessDetailViewController = storyboard.instantiateViewControllerWithIdentifier("BusinessDetailViewController") as! BusinessDetailViewController
          vc.BusinessData = arrDict[indexPath.row]
          self.presentViewController(vc, animated: true, completion: nil) 
      }
  </code></pre>
  
  <p>I have tried this below line :</p>
  
  <pre><code> self.navigationController?.pushViewController(vc, animated: true)
  </code></pre>
  
  <p>But it doesn't work.Any Solution Please !!</p>