objective-c - 类似于 UIActionSheet 中的 UIButton

Question

我想将 UIButton 放在我的 UIViewController 上，其样式类似于 UIActionSheet 中的按钮。我应该在这里添加什么:

UIButton *button = [UIButton buttonWithType: UIButtonTypeCustom];
[ button setFrame: CGRectMake(10, 10, 50, 35) ];
[button setTitle:@"Button from UIActionSheet" forState: UIControlStateNormal];
[self addSubview: button];

Answer 1

您需要从某处获取背景图像，然后使用以下方法进行设置:- (void)setBackgroundImage:(UIImage *)image forState:(UIControlState)state
我相信此处链接的 .psd 具有操作按钮背景图像 http://media.photobucket.com/image/uiactionsheet%20button%20psd/visionwidget/iphone-gui-psd-file.jpg