Creating PopOverView for iPad

-(void)showPickerView : (NSString *)aScore{

  

  UIViewController* popoverContentViewController = [[UIViewController alloc] init];

  

  UIView *popoverView = [[UIView alloc] init];   //view

  popoverView.backgroundColor = [UIColor whiteColor];

  

  

  // Load tempView

  

  UIView *tempView   = nil;

  NSArray *arr   = nil;

  CGRect frame   = CGRectZero;

  CGRect popOverFrame = CGRectZero;

  

  if([aScore isEqualToString:@"performanceScore"]){

arr = [[NSBundle mainBundle] loadNibNamed:@"PerformanceScoreView" owner:self options:nil];

tempView = [arr objectAtIndex:0];

popOverFrame = CGRectMake(0, 0, 200, 150);

frame = self.performanceScoreTitleLbl.frame;

  } else {

arr = [[NSBundle mainBundle] loadNibNamed:@"BreeamScoreView" owner:self options:nil];

tempView = [arr objectAtIndex:0];

popOverFrame = CGRectMake(0, 0, 220, 380);

frame = self.breeamScoreTitleLbl.frame;

  }

  

  [popoverView addSubview:tempView];

  popoverContentViewController.view = popoverView;

  

  

  popoverController = [[UIPopoverController alloc] initWithContentViewController:popoverContentViewController];

  [popoverController setPopoverContentSize:CGSizeMake(popOverFrame.size.width, popOverFrame.size.height) animated:NO];

  [popoverController presentPopoverFromRect:frame inView:self permittedArrowDirections:UIPopoverArrowDirectionLeft animated:YES];

}