有两种方法,
一种是不使用nib文件,直接在视图控制类的代码中添加代码:
//在- (void)loadView{}中加入你想要加入的视图就行,如下:
- (void)loadView {UIImageView *background = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"list_bg.png"]]; //用图片来初始一个视图background.userInteractionEnabled = YES; //设置改视图的属性[self setView:background];//or self.view = background; //将该图像视图添加到主视图中[background release];UIImageView *headerImage = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"header_obi.png"]];headerImage.frame = CGRectMake(61,0, 645, 18);[self.view addSubview:headerImage];[headerImage release];UIButton *navButton = [UIButton buttonWithType:UIButtonTypeCustom]; //初始化一个button控键,类型为CustomnavButton.frame = CGRectMake(62, 35, 90, 30); //设置按钮的大小[navButton setImage:[UIImage imageNamed:@"list_back_btn.png"] forState:UIControlStateNormal]; //设置按钮的背景图片和按钮状态[navButton addTarget:self action:@selector(pressBack:) forControlEvents:UIControlEventTouchUpInside]; //为按钮添加事件响应[self.view addSubview:navButton]; //添加按钮到视图中UILabel *pageTitle = [[UILabel alloc] initWithFrame:CGRectMake(267, 37, 250, 25)];pageTitle.text = @"カテゴリを選んでください。";[pageTitle setFont:[UIFont fontWithName:@"ShikaKokkaTetujin" size:21.0f]];[self.view addSubview:pageTitle];[pageTitle release];
}
另一种方式,直接在nib文件中修改,注意加载的顺序问题:直接利用IB ,在模拟器的VIEW里直接拖入一个Image View ,后面的事不影响,你可以继续往里面放BUTTON等,非常使用。(可以用PS 做一个纯透明的PNG图片,作为BUTTON的image图片,然后在INSPATOR里面的第一栏 设置未CUSTOMER) 。就可以模拟