再次与C#爱好者分享一个C#半透明窗体实战代码，这个半透明窗口效果相当好，但代码相当简单，窗口以一个电子便签为例，你可以把窗体拖放于有背景窗口之上，就可以看到半透明效果了，想实现这种窗口的朋友不妨试下-Again to share with fans a C# C# translucent form real code, the translucent window effect is quite good, but the code is quite simple, the window wi