title: How to change the color of the selection indicator lines?
body: <p>The app that I am making uses a picker view that I customised using: </p>
  
  <pre><code>- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view
  {
  
      UILabel* label = (UILabel*)view;
      if (!label)
      {
          label = [[UILabel alloc] init];
          [label setFont:[UIFont fontWithName:@"Helvetica Neue" size:32]];
          label.textColor = [UIColor colorWithRed:0 green:0.478431 blue:1.0 alpha:1.0];
          label.textAlignment = NSTextAlignmentCenter;
          label.backgroundColor = [UIColor clearColor];
          label.numberOfLines= [[self.fetchedResultsController fetchedObjects]count];
      }
  
      KTCategory *category = [[self.fetchedResultsController fetchedObjects] objectAtIndex:row];
  
      // Fill the label text here
      label.text= category.name;
  
      return label;
  }
  </code></pre>
  
  <p>The background colour of the view is black and the selection indicator is no longer visible.  How can I make the indicator lines that show the selected row the same colour as my text?</p>