delphi写的跟QQ样的抽屉控件，可用性较好-delphi write kind of a drawer with the QQ control, the availability of better

电气柜子摆放程序，输入低压柜内抽屉的参数，将自动生成柜子，方便电气低压柜的摆放，在EXCEL生成结果。-Electrical cabinets display program, enter the parameters of low-voltage cabinet drawers, cabinets will be automatically generated to facilitate the placing of electrical and low voltage cabinet, th