objective-c - iOS如何将沙盒的图片放到相册中

Question

iOS如何将沙盒的图片放到相册中

Answer 1

UIImage *image = [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"image" ofType:@"png"]];

UIImageWriteToSavedPhotosAlbum(image, nil, NULL, NULL);