Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Call <code>performSegueWithIdentifier</code>: from your <code>didSelectRowAtIndexPath</code> method</p> <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { [self performSegueWithIdentifier:@"addToCartSegue" sender:self]; } - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { // Get the new view controller using [segue destinationViewController]. // Pass the selected object to the new view controller. NSLog(@"segue from deals screen"); //addToCartViewContollerForItem if([[segue identifier] isEqualToString:@"addToCartSegue"]){ NSIndexPath *selectedRow = [[self tableView] indexPathForSelectedRow]; Item *currentItem = [[Item alloc]init]; currentItem = [itemList objectAtIndex:[selectedRow row]]; RESTAddToCartViewController *vc = [segue destinationViewController]; [vc setCurrentItem:currentItem]; } } </code></pre> <p><strong>in Swift 2.3</strong></p> <pre><code>//MARK: didSelectRowAtIndexPath override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) { performSegueWithIdentifier("addToCartSegue", sender: self) } // MARK: - Navigation override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) { // Get the new view controller using segue.destinationViewController. if segue.identifier == "addToCartSegue" { let selectedIndexPath = self.tableView.indexPathForSelectedRow let currentItem: Item = itemList[selectedIndexPath.row] if let viewcontroller = segue.destinationViewController as? RESTAddToCartViewController { viewcontroller.currentItem = currentItem } } } </code></pre> <p><strong>Swift 3</strong></p> <pre><code>//MARK: didSelectRowAtIndexPath override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) { performSegue(withIdentifier: "addToCartSegue", sender: self) } // MARK: - Navigation override func prepare(for segue: UIStoryboardSegue, sender: Any?) { if segue.identifier == "addToCartSegue" { if let selectedIndexPath = self.tableView.indexPathForSelectedRow { let currentItem: Item = itemList[selectedIndexPath.row] if let viewcontroller = segue.destination as? RESTAddToCartViewController { viewcontroller.currentItem = currentItem } } } } </code></pre>
    singulars
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. This table or related slice is empty.
    2. VO
      singulars
      1. This table or related slice is empty.
    3. VO
      singulars
      1. This table or related slice is empty.
 

Querying!

 
Guidance

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload