一个类似QQ主窗体功能的C#窗口设计示例，这个窗口是竖长型的，可浮动在屏幕的任意地方，可隐藏它，当你用鼠标按住其标题栏拖动至屏幕边缘时，它会隐藏在屏幕上缘，只显示一条线，鼠标再次移到线上，窗体则自动出现，不会制作C#浮动窗体的朋友，这是个不错的参考实例，代码适合初学者研究学习，今天将这个浮动窗体的源码文件分享给大家下载哦。-C# window design example, a similar QQ main form function of this window is a long vertical floating anywhere on the screen, you can hide it, when you use the mouse to drag its title bar to the edge of the screen, it will be hidden on the screen edge, a line, mouse again moved to the online form automatically appears, not the production of C# floating forms friends, this is a good reference example, the code is suitable for beginners to learn, floating form source file sharing for everyone to download Oh.