ObservableCollection tutorial? [closed]

Answer 1

How about this tutorial: http://www.switchonthecode.com/tutorials/wpf-tutorial-using-the-listview-part-1

Follow the link on this page for part 2 and 3

Answer 2

If you know how to use a List , use a List and after that just replace the world 'List' with 'ObservableCollection'.

That's all !! isn't it simple ? :)

And now, every time the collection is changed (item been added\ removed\ replaced) Your bounded UI will be notified about it.

Answer 3

I don't know of any graphical tutorial of ObservableCollection. The ObservableCollection<T> class is a collection type (like List<T>) which means that it holds objects of a given type T. What makes ObservableCollection special is that it "tells" observers when a new object is added or when an object is removed. This is especially useful for UI's implemented using WPF, because esentially, when an object is added to or removed from an observable collection, the UI is automatically updated. This happens because, when binding to an observable collection, WPF automatically adds an event handler to the ObservableCollecion's CollectionChanged event.

Answer 4

This is a nice introductory article: http://www.codeproject.com/KB/silverlight/SLListVsOCollections.aspx