摘要：
UIToolbar* tools = [[UIToolbar alloc] initWithFrame:CGRectMake(0, 0, 150, 45)]; [tools setTintColor:[self.navigationController.navigationBar tintColor]]; [tools setAlpha:[self.navigationController.navigationBar alpha]]; NSMutableArray* buttons = [[NSMutableArray alloc] initWithCapacity:2]; UIBar... 阅读全文
