基于树表结构的Delphi数据库动态分类构件的设计与实现

Design and Implement of Dynamic Class Database Component Based on TreeView Structure

介绍了一个作者自己设计的具有Ｗｉｎｄｏｗｓ９８专业风格的数据库动态分类构件（ＴＤｂＶｉｅｗ构件）的设计与实现，该构件是一个采用树表结构的数据敏感构件，能根据Ｔｄａｔａｓｅｔ记录的任一字段内容进行分类建树．

The important principle in implement of OOPs is to apply component duplicating technology.This paper introduces the design and implement of dynamic class database component based on tree view(TDbView). TDbView c an add an expanding and contracting outline as treeview according to the values of anyones field in the Tdateset.