说明：  《WPF核心技术》围绕WPF中的一些重要概念进行详细的讲解，涉及WPF的各个方面，包括：WPF的设计原则、应用程序的结构、内置控件、界面的布局、可视化效果、资源与数据、动作的操作、样式的处理和基础服务。
("WPF core technology" focuses on some important concepts in WPF, involving various aspects of WPF, including the design principles of the WPF, the structure of the application, the built-in controls, the layout of the interface, the visualization effect, the resources and data, the operation of the action, the handling of the style and the basic service.)