public void init(Navigator Nav) { _nav = Nav; _imageCollection = _nav.getImageCollection(); _artists = new List<String>(); _mediums = new List<String>(); _years = new List<String>(); //Populate filter category lists foreach (ImageData img in _imageCollection) { String artist = img.artist; String medium = img.medium; String year = (img.year).ToString(); if (!_artists.Contains(artist)) _artists.Add(artist); if (!_mediums.Contains(medium)) _mediums.Add(medium); if (!_years.Contains(year)) _years.Add(year); } }
public void setParent(Navigator nav) { _parent = nav; }