UIImagePickerController布局问题- iOS

Question

我使用UIPickerViewController捕捉照片，但我得到的布局如下：

​

​

正如你可以看到的图像-开关相机按钮显示不正确。

下面是我的代码

    UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
    imagePickerController.modalPresentationStyle = UIModalPresentationOverCurrentContext;
    imagePickerController.mediaTypes = @[(NSString *)kUTTypeImage];
    imagePickerController.sourceType = type;
    imagePickerController.delegate = self;
    imagePickerController.navigationBarHidden = YES;
    imagePickerController.cameraDevice = UIImagePickerControllerCameraDeviceFront;
    self.imagePickerController = imagePickerController;
    [self presentViewController:self.imagePickerController animated:YES completion:nil];

我不知道我做错了什么，请建议

谢谢

Answer 1

在尝试了很多事情之后，我知道问题是关于的。

Pixate问题

谢谢

Answer 2

我遇到了一个问题，在iOS 7中，我的状态栏没有被隐藏。下面是您需要做的工作:首先将view controller-based status bar appearance设置为NO，然后在呈现视图控制器之前添加以下代码：

[[UIApplication sharedApplication] setStatusBarHidden:YES];

然后添加2个委托方法：

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
    [[UIApplication sharedApplication] setStatusBarHidden:NO];
}

- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker {
    [[UIApplication sharedApplication] setStatusBarHidden:NO];
}