我想很多UIBarButtonItem
的添加到UINavigationbar
,不仅仅是左,右按键:如何将多个UIBarButtonItem添加到UINavigationBar?
logoButton = [[UIBarButtonItem alloc] initWithTitle:@"A Button" style:UIBarButtonItemStyleBordered target:self action:@selector(logoButtonAClicked:)];
logoButton2 = [[UIBarButtonItem alloc] initWithTitle:@"B Button" style:UIBarButtonItemStyleBordered target:self action:@selector(logoButtonBClicked:)];
logoButto3 = [[UIBarButtonItem alloc] initWithTitle:@"C Button" style:UIBarButtonItemStyleBordered target:self action:@selector(logoButtonCClicked:)];
self.navigationController.navigationBarHidden = NO;
self.title = @"Title";
NSArray* items = [[NSArray alloc] initWithObjects:logoButtonA, logoButtonB, logoButtonC, nil];
self.navigationController.navigationBar.items = items;
我得到一个SIGBRT
上self.navigationController.navigationBar.items = items;
我怎样才能添加多个UIBarButtonItem
s到一个UINavigationBar
?
[UINavigationBar中的多个UIBarButtonItems]的可能的重复(http://stackoverflow.com/questions/5100840/multiple-uibarbuttonitems-in-uinavigationbar) – 2012-03-26 05:59:10