title: UITextField method call when done button click
body: <p>I have a textfield in a <code>UITableViewCell</code></p>
  
  <p>When I clicked in textfield directly this method is called:</p>
  
  <pre><code>-(void)editingChanged:(UITextField *)sender
  </code></pre>
  
  <p>this is my code in <code>cellForRowAtIndexPath</code></p>
  
  <pre><code>[cell.ProductQuantityTextField addTarget:self action:@selector(editingChanged:)forControlEvents:UIControlEventEditingChanged];
  
  
  -(void) editingChanged:(UITextField *)sender
  {
      NSLog( @"text changed: %@",cell.ProductQuantityTextField.text);
      [self ProdcutDirectSetToCartAPICall];
  }
  </code></pre>
  
  <p>I want that, when I click the textfield then I change the value of textfield and then I click done button of keyboard that time I want call <code>UITextField</code> method</p>