Introduction - If you have any usage issues, please Google them yourself
General need to hold down the window before they can drag the title bar some procedures, such as QQ2007 the main window, press and hold the blank space on it. This class provides this functionality, you only need to provide the user pressed the mouse controls and the controls you want to drag. Generally speaking these two are consistent, for example, are the main form, the effect is that: hold down the main form can be dragged it away. But you can also choose a different control, program examples of the three kinds of situation. Program development environment is VS.net2005