public ImageGallery()
{
dbManager = new DBManager();
startIndex = 0;
images = new List<ImageObject>(dbManager.getGalleryImages());
latestId = getIdOfImageAtIndex(this.images.Count() - 1);
isSelected = false;
}
public ImageCollection()
{
dbManager = new DBManager();
images = new List<ImageObject>(dbManager.getGalleryImages());
latestId = getIdImageAtIndex(getImageCount() - 1);
}