Errata

I have worked hard to keep C# in Depth error-free, but mistakes are bound to occur. Some of these may be technical errors, some may be typesetting mistakes or even just suggested changes in wording or layout for future editions. Clicking on a chapter name will show you all the errata for that chapter; clicking on an individual note will show you just that one. Alternatively, you can see all the errata on one page.

Front matter

• Px, table of contents: The mysterious position of part 2
• Pxxiv, acknowledgements: Oops - sorry Marc!

Chapter 1: The changing face of C# development

• P12, Listing 1.11: Lack of space between type and variable name
• P6, listing 1.2: Italic type name and spacing

Chapter 2: Core foundations: building on C# 1

• P33, figure 2.2: Incorrect figure included
• P35, section 2.1.3: Incorrect link
• P37, footnote 8: The bizarrely emphasized "u"
• P51, section 2.4.1: "principle" vs "principal" failure

Chapter 3: Parameterized typing with generics

• P94, section 3.5.1: IShape, not Shape
• P96, sample declarations: Incorrect declaration for generic AreaComparer

Chapter 4: Saying nothing with nullable types

• P110, section 4.2.2: Missing space in section title
• P110, section 4.2.2: Incorrect arrow in listing
• P117, section 4.3.3: Incorrect section reference

Chapter 5: Fast-tracked delegates

• P152, section 5.5.6: inner/inside, outer/outside mistakes

Chapter 6: Implementing iterators the easy way

• P164, section 6.2.2: Incorrect section reference
• P165, section 6.2.3: Incorrect section reference

Chapter 7: Concluding C# 2: the final features

• P182, section 7.1.1: Incorrect bullet point reference

Chapter 9: Lambda expressions and expression trees

• P232, listing 9.3: Missing semi-colon
• P245, section 9.3.5: Typo in sample
• P254, section 9.5: Typo on last line

Chapter 11: Query expressions and LINQ to Objects

• P304, section 11.5.1: Incorrect method signature for Join
• P305, section 11.5.1: Missing "a"
• P310, section 11.5.3: Typo in SelectMany signature
• P317, first paragraph: Incorrect section reference

Chapter 12: LINQ beyond collections

• P344, section 12.3.4: Incorrect section reference
• P360, section 12.6.2: Incorrect reference

Chapter 13: Minor changes to simplify code (C# 4)

• P367, section 13.1.1: Incorrect annotation reference
• P375, section 13.1.2: Clarifying the explanation of listing 13.4

Chapter 14: Dynamic binding in a static language

• P408, section 14.3: Typo in introductory section
• P421, section 14.4: Typo in section 14.4
• P438, section 14.5.1: Incorrect closing XML tag

Chapter 15: Letting your code speak more clearly with code contracts

• P481, listing 15.17: Incorrect Ensures call

Chapter 16: Whither now?

• P493, section 16.3: Small typo (ulta to ultra)

Appendix B: Generic collections in .NET

• P514, section B.2.5: Typo on requirements for ReadOnlyObservableCollection