title: how to change the width of the UIPickerView in objective C
body: <p>how to change the width of the UIPickerView in objective C, I am using the following code,</p>
  
  <pre><code>    tempFiled = Data;
      [tempFiled resignFirstResponder];
      CGSize sizeOfPopover = CGSizeMake(200, 200);
      CGPoint positionOfPopover = CGPointMake(32, 325);
      [popOverControllerWithPicker presentPopoverFromRect:CGRectMake(positionOfPopover.x, positionOfPopover.y+10, 500, sizeOfPopover.height)
           inView:self.view permittedArrowDirections:UIPopoverArrowDirectionUp animated:YES];
  </code></pre>
  
  <p>But when i am trying to change the width in CGSize sizeOfPopover = CGSizeMake(200, 200); its not changing, i want to reduce the size of the picker.</p>