ios - 如何在 UIImagePicker 中显示最近的照片？

Question

是否可以对图像选择器中显示的图像/视频进行排序，以便只显示当天的照片？

这是我目前所拥有的

pickerMain = [[UIImagePickerController alloc] init];
pickerMain.delegate  = self;
[pickerMain setSourceType:UIImagePickerControllerSourceTypeSavedPhotosAlbum];
[self presentViewController:pickerMain animated:YES completion:^{
    [[UIApplication sharedApplication] setStatusBarHidden:NO
                                            withAnimation:UIStatusBarAnimationNone];


}];
pickerMain.mediaTypes = [[NSArray alloc] initWithObjects:(NSString *)kUTTypeMovie, kUTTypeImage, nil];
[pickerMain setVideoMaximumDuration:15.0f];

Answer 1

Is it possible to sort the images/videos shown in the Image Picker, so that only the photos from the current day will appear?

不使用 UIImagePickerController，不。您必须编写自己的选择器。