这套源码是MyDac V5.1的功能演示，适合刚刚使用MYDAC进行MYSQL数据库连接的朋友学习和研究。本人测试，D7/win7编译通过！-The source code is MyDac V5.1 feature presentation, suitable for just using MYSQL database connectivity MYDAC to friends to learn and study. I tested