title: How do I change the text size and component width of a UIPickerView?
body: <p>I have the following code to create a UIPickerView: </p>
  
  <pre><code>pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0.0f, 416.0f - height, 320.0f, height)];
  pickerView.delegate = self;
  pickerView.showsSelectionIndicator = YES;
  [pickerView setSoundsEnabled:YES];
  </code></pre>
  
  <p>I would like to change the component widths and change the text size in each component. Is it possible to do this?</p>
  
  <p>Thanks!</p>