I have been using .net for some time, and wherever I interview these days, I am constantly asked about my knowledge with .NET 3.0 / 3.5 technologies (WF, WPF, WCF, etc.).
How do you start to study them? Are there any good links?
Do I have to change the current code to start working like this?
There's a great site for WPF: WPF Tutorials . It gives a ton of information and guidance on how to do a lot of things.
For WCF, Microsoft is still the best place to start: Getting Started with WCF
WPF , : , (Adam Nathan Windows Presentation Foundation Unleashed) .
. . . , , . , WPF , . .
, WPF, , , . , , , WPF, , , WPF. .
, XAML , , , - , , . , .
, . . , - , , , .
, . Model-View-ViewModel (MVVM) , .
, , WPF MVVM, , , . , MVVM . , , , .
WCF , , ( Silverlight, ).
WCF Microsoft: http://msdn.microsoft.com/en-us/library/ms734712.aspx
, - .
" xxxx ". , , , .
, -; . , - ; , . "hello world" .
" WCF" Michele Leroux Bustamante - WCF, .
The good news is that the author of the book published the first chapter as a PDF file in her BLOG . This chapter clearly explains the basic concepts of WCF and SOA, and also provides some laboratories for teaching basic WCF methods. In my opinion, this book is the best way to start with WCF, because it is very well written, and labs are fun.