iPhone - 以编程方式删除状态栏

Question

我制作了一个实现 iPhone 摄像头的应用程序。当用户完成选择他们的图像时，状态栏会重新出现!我如何确保状态栏保持隐藏状态？

这是我的代码:

-(IBAction)pickImage:(id)sender {
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;

picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self presentModalViewController:picker animated:YES];
}

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:YES];
background.image = [info objectForKey:@"UIImagePickerControllerOriginalImage"];

}

如果我做错了什么，请指出!谢谢，拉菲

Answer 1

[[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationSlide];

如果有的话，您可以选择另一种动画风格。