DockExtender能够快速的帮你将任何控件停靠或浮动在窗体上，本资料包括其源码和示例程序-DockExtender can quickly help you to dock or float any control on the form, the information includes the source code and sample programs

vb写的停靠示例，可以实现左右、上下停靠-vb stop writing sample, you can achieve so, the upper and lower berth