当NavController出现在UIPopoverController中时,UIBarButtonItem在导航栏中被截断。任何想法是什么造成这个?UIParButtonItem在UIPopoverController中显示UINavigationController时截断
截图的问题:http://www.flickr.com/photos/[email protected]/8432176079
下面的代码:
UIViewController *vc = [[[UIViewController alloc] init] autorelease];
UIBarButtonItem *saveButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemSave target:self action:@selector(saveAction:)];
vc.navigationItem.rightBarButtonItem = saveButton;
UINavigationController *navController = [[[UINavigationController alloc] initWithRootViewController:vc] autorelease];
UIPopoverController *popoverController = [[UIPopoverController alloc] initWithContentViewController:navController];
popoverController.delegate = self;
[popoverController presentPopoverFromRect:buttonThatMakesThePopoverAppear.frame
inView:self.view.superview
permittedArrowDirections:UIPopoverArrowDirectionAny
animated:YES];
感谢, 贡萨洛
您在这里有足够的“信誉”要点在您的帖子中包含图片,所以您应该在将来应该这样做,而不是有外部链接。添加/编辑问题时,编辑器在编辑器工具栏中有一个“插入图片”按钮。 – Rob