How to display all images from NSDocument directory

Question

First i selected images from photo library to ALAsset Library and after that i stored images in document directory from ALAsset library path.

i am using this code to

Answer 1

You can get all the image files from the Document Directory this way:

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documentsDirectory = [paths objectAtIndex:0];

    NSArray *filePathsArray = [[NSFileManager defaultManager] subpathsOfDirectoryAtPath:documentsDirectory  error:nil];
    NSMutableArray *imgFiles = [[NSMutableArray alloc] init];
    for (int i=0; i

And then you can display the images into the UITableView like this:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }
    UIImageView *img = [[UIImageView alloc] initWithFrame:CGRectMake(5, 5, 50, 50)];
    img.image = [UIImage imageWithContentsOfFile:[imgFiles objectAtIndex:indexPath.row]];
    [cell addSubview:img];

    return cell;
}

Cheers!!!