.net - System.Drawing.Color和System.Windows.Media.Color有什么区别？

Question

基本上，为什么需要一个非常简单的概念的两个抽象？

Answer 1

System.Windows.Media.Color是 System.Windows.Media 命名空间的一部分:

Provides types that enable integration of rich media, including drawings, text, and audio/video content in Windows Presentation Foundation (WPF) applications.

System.Drawing.Color是 System.Drawing 命名空间的一部分:

The System.Drawing namespace provides access to GDI+ basic graphics functionality. More advanced functionality is provided in the System.Drawing.Drawing2D, System.Drawing.Imaging, and System.Drawing.Text namespaces.

我猜想后者是Windows特有的，而前者是更通用的，并且更容易移植到Mac OS等上，以用于Silverlight应用程序。

在后一种 namespace 上也有这种警告，它倾向于支持此名称:

Classes within the System.Drawing namespace are not supported for use within a Windows or ASP.NET service. Attempting to use these classes from within one of these application types may produce unexpected problems, such as diminished service performance and run-time exceptions.