Question

I have created a group folder in my Xcode project named USER_PHOTO

Then I store some images into that folder.

In my application, I open the camera mode.

How can I save the captured images into the “USER_PHOTO” folder? Also, how can I read all images from the folder?

Please give me ideas to solve these issues. Thanks in advance.

Answer 1

It can be done in the following way,

NSString *animationFolderName = UIDeviceOrientationIsPortrait(mDeviceOrientation)? @"Portrait_animation":@"Landscape_animation";
    int index = 0;
    NSMutableArray *imagesArray = [[NSMutableArray alloc] init];
    for (index = 1; index <= kMaxAnimationImages; index++) 
    {
        NSString *cname = [animationFolderName stringByAppendingFormat:@"/%d.png", index];
        UIImage *img = [UIImage imageNamed:cname];
        if (img) 
            [imagesArray addObject:img];
    }