Working with Collections - 21

Working with Collections - 21:

Collections are a more powerful form of arrays. In this lesson we demonstrate an "old style" collection (pointing out its limitations) as well as several of the newer, strongly typed generic collections (List<T> and Dictionary<T1, T2>) utilizing the generics syntax.

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Understanding Event Driven Programming - 23

Understanding Event Driven Programming - 23:

In this lesson we demonstrate how events are utilized in the .NET Framework Class Library specific to WPF and ASP.NET Web Forms applications. In these examples, we see how C# is generated by the IDE to "wire up" a user action or application event to the code that handles that event. The point is that there's a pattern to how .NET works with events and how events drive most Graphical User Interface based applications.