如何在横向模式下显示 UIImagePickerControllerSourceTypePhotoLibrary

Posted 2023-03-10

【中文标题】如何在横向模式下显示 UIImagePickerControllerSourceTypePhotoLibrary

【英文标题】：how to show UIImagePickerControllerSourceTypePhotoLibrary in landscape mode

【发布时间】：2012-04-20 04:13:11

【问题描述】：

有人知道如何像 iPhone 中的照片应用一样在横向模式下显示 UIImagePickerControllerSourceTypePhotoLibrary 吗？

- (void)getPhotoFromSource:(UIImagePickerControllerSourceType)sourceType;

    if ([UIImagePickerController isSourceTypeAvailable:sourceType]) 
        photoPicker.sourceType = sourceType;//UIImagePickerControllerSourceTypePhotoLibrary
        [self presentViewController:photoPicker animated:YES completion:nil];
        //[self presentModalViewController:photoPicker animated:YES];
    
    else
    
        UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error accessing media" message:@"Device doesn't support media source" delegate:nil cancelButtonTitle:@"ok" otherButtonTitles:nil, nil];
        [alert show];
    

【问题讨论】：

查看[这个问题][1]的答案。 [1]：***.com/questions/2083672/…

嗨迈克尔，它对我不起作用，当我设置 [[UIDevice currentDevice] setOrientation:UIInterfaceOrientationLandscapeRight] 时，“UIDevice”没有可见的@interface 声明选择器“setOrientation:”；

【参考方案1】：

无法以横向形式显示。虽然原生 photo.app 可以