【发布时间】:2012-07-17 11:44:47
【问题描述】:
我已经通过情节提要界面创建了导航控制器,并以编程方式在导航栏上添加了 4 个按钮,但我不知道我应该如何证明它的合理性,请您帮助我!
这是图片:
这是我知道的按钮代码 我使用 rightBarButtonItems 但我不知道应该写什么!
- (void)viewDidLoad
{
[super viewDidLoad];
UIBarButtonItem *menuButton= [[UIBarButtonItem alloc] initWithTitle:@"Menu" style:UIBarButtonItemStyleDone
target:self action:@selector(menu:)];
UIBarButtonItem *yearButton= [[UIBarButtonItem alloc] initWithTitle:@"Year" style:UIBarButtonItemStyleDone
target:self action:@selector(year:)];
UIBarButtonItem *weekButton= [[UIBarButtonItem alloc] initWithTitle:@"Week" style:UIBarButtonItemStyleDone
target:self action:@selector(week:)];
UIBarButtonItem *reportButton= [[UIBarButtonItem alloc] initWithTitle:@"Report" style:UIBarButtonItemStyleDone
target:self action:@selector(report:)];
NSArray *buttons = [NSArray arrayWithObjects:menuButton,yearButton,weekButton,reportButton,nil];
self.navigationItem.rightBarButtonItems = buttons;
}
【问题讨论】:
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你试过为他们设置框架吗?
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@Nitish 不,我不知道该怎么做,请你帮帮我!
标签: iphone objective-c ios storyboard