相关疑难解决方法(0)

我需要为我的iPhone应用程序使用UIPopOverController,我搜索stackoverflow有人说UIPopoverController不能在iphone设备上运行为什么？.当我在iphone设备上运行时我得到了这个错误 reason: '-[UIPopoverController initWithContentViewController:] called when not running under UIUserInterfaceIdiomPad.'

 -(void)btnSetRemainderTapped:(UIButton *)button
{
   setReminderView =[[SetRemainderView alloc]initWithNibName:@"SetRemainderView" bundle:[NSBundle mainBundle]];
setReminderView.contentSizeForViewInPopover = CGSizeMake(setReminderView.view.frame.size.width, setReminderView.view.frame.size.height);
setReminderView.delegate = self;
popOverController = [[UIPopoverController alloc]
                      initWithContentViewController:setReminderView] ;
 CGRect rect = CGRectMake(self.view.frame.size.width/2, self.view.frame.size.height/2, 1, 1);
[popOverController presentPopoverFromRect:rect
                                        inView:self.view
                      permittedArrowDirections:UIPopoverArrowDirectionAny
                                      animated:YES];
}

谁能帮我？