Question

通过uiviewcontroller添加的navigationbar怎么展示

Answer 1

如果你创建的Controller本身就是UINavigationController,你可以直接在当前的UIViewController的ViewDidLoad中直接写代码，如下：

- (void)viewDidLoad
{
// Add our custom add button as the nav bar's custom right view
UIBarButtonItem *addButton = [[[UIBarButtonItem alloc]initWithTitle:NSLocalizedString(@"AddTitle", @"")
style:UIBarButtonItemStyleBordered
target:self
action:@selector(addAction:)] autorelease];
self.navigationItem.rightBarButtonItem = addButton;
}