Delphi:通过一个源码+数据库的操作实例向Delphi初学者演示GetFieldData方法如何使用，对学习Delphi来说，是有必要的基础技巧，GetFieldData方法的使用其实也是挺简单的，相信您看了这一个例子就会明白用法的。

-Delphi: source+ operation through a database to Delphi beginners examples demonstrate how to use GetFieldData method for learning Delphi, it is necessary basic skills, use GetFieldData method is actually quite simple, I believe you saw an example of this will understand the usage.