MapView.MainWindow.SetMap C# (CSharp) Method

		public void SetMap(IMap_Base newMap, IMap_Observer observer)
		{
			if (observer.Map != null)
			{
				observer.Map.HeightChanged -= new HeightChangedDelegate(observer.HeightChanged);
				observer.Map.SelectedTileChanged -= new SelectedTileChangedDelegate(observer.SelectedTileChanged);
			}

			observer.Map = newMap;
			if (newMap != null)
			{
				newMap.HeightChanged += new HeightChangedDelegate(observer.HeightChanged);
				newMap.SelectedTileChanged += new SelectedTileChangedDelegate(observer.SelectedTileChanged);
			}

			foreach (string key in observer.MoreObservers.Keys)
				SetMap(newMap, observer.MoreObservers[key]);
		}