Object Oriented Programming with C#

Introduction

• The wide world of object-oriented programming (OOP) with C#
• What you should know

• Theory vs. practice
• When a square is not a rectangle
• When a carpet is art
• Conclusion

• Introduction
• IEnumerable
• IEnumerable and foreach
• File.Open and .Close
• File.Close in the finally block
• Keyword using
• Opening FileStream with StreamReader
• Processing text with StreamReader
• IEnumerable and yield return
• TextReader as base of StreamReader and StringReader
• Conclusion

• Introduction
• Windows Forms controls
• Windows Forms without the designer
• Application.Run and .Exit
• Inheriting from class Form
• Windows Forms with the designer
• Event handler for control
• Windows Forms MVC
• Adding and organizing forms
• Create and test a second form
• Windows Presentation Foundation (WPF) XAML
• WPF button and event handler
• Conclusion

• Introduction
• Chess game model and controller
• Chess game events
• Chess game view
• Apply chess moves
• Update chess model
• Add chess pieces
• Summary of Chess MVC
• Board game: ChessMoves
• Create class ChessMove
• Add members of class ChessMove
• Implement method ChessMove.Try
• Invoke ChessMove.Try
• Summary of ChessMoves

• Introduction
• Create classes User, Post, and Content
• Write test for use case 1
• Implement Content.Publish (use case 1)
• Implement SocialGraph.Follow (use case 2)
• Write test for use case 3
• Implement SocialGraph.GetFollows
• Implement Content.GetFeed
• Implement Content.Like and .Share
• Update .GetFeed for likes and shares
• Summary

• Next steps