November 2012
Intermediate to advanced
1114 pages
34h 42m
English
book
Pro WPF 4.5 in C#: Windows Presentation Foundation in .NET 4.5, Fourth Edition
by Matthew MacDonald
Content preview from Pro WPF 4.5 in C#: Windows Presentation Foundation in .NET 4.5, Fourth Edition
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CHAPTER 4
Dependency Properties
Every .NET programmer is familiar with properties and events, which are core parts of .NET’s object abstraction. Few would expect WPF, a user interface technology, to change either of these fundamentals. But surprisingly enough, that’s exactly what WPF does.
In this chapter, you’ll learn how WPF replaces ordinary .NET properties with a higher-level dependency property feature. Dependency properties use more-efficient storage and support additional features such as change notification and property value inheritance (the ability to propagate default values down the element tree). Dependency properties are also the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.