界面由控件、工具栏、菜单、窗体等元素组成，对他们进行美化就能得到一个美丽的界面。

Delphi工具栏中的常用组件，经本人总结，编写为Excel文档，方便编程时查阅（ctrl+F），尤其对初学者，是上乘的必备资料！-Delphi toolbar commonly used components, I summarize, written as an Excel document, easy programming access (ctrl+ F), especially for beginners, is superior essential information!