Question

I have a UITableView with CustomCells which contain a TextField. Look at the pictures which i have uploaded.

Picture1 Picture2
I want that if i start to scroll the keyboard should hide.

I tried it with

  - (void) scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
   NSLog(@"Got called");
   ProductTableCell *cell;
   [cell.mengeTextField  resignFirstResponder];

}

Console-Log:

2012-04-24 12:57:48.924 Book-App[21029:15803] Got called
2012-04-24 12:57:50.535 Book-App[21029:15803] Got called
2012-04-24 12:57:51.681 Book-App[21029:15803] Got called

But this is not working for me.

Is there a other solution?

Answer 1

Your problem is what Arcank said, cell is not defined.

- (void) scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
   NSLog(@"Got called");
   ProductTableCell *cell;// <---this cell is nil
   [cell.mengeTextField  resignFirstResponder];
}

Now if you cannot access the cell, there is a way to cheat. Simply put something else a first responder, then resign it right away.

- (void) scrollViewWillBeginDragging:(UIScrollView *)scrollView
    {
       NSLog(@"Got called");
       [scrollView becomeFirstResponder];
       [scrollView resignFirstResponder];//You might not even need this (not sure)
    }

This would take care of your problem. If scrollView cannot become first responder just use other things that can. (improvise).

---

Edit: Just read you and Aalok Parikh comments, this is pretty much what he is trying to say.