这是以前有网友发的源码,本人修改了一些错误,同时把以前没有的控件也搞齐了,数据库文件在DATABASE文件夹下,直接附加即可,本源代码初学者值得学习参考,版权属于原作者 -This is the source before that someone made​ ​ , I changed some of the errors, while the control has not previously engaged in together, and the database