文件名称:3StatesImgBtn
介绍说明－－下载内容均来自于网络，请自行研究使用
简单的图片三态按钮实现。虽然简单了点，一看就懂，但是有些时候可能会用到-Simple picture tristate button achieved. Understand at a glance
(系统自动生成,下载前可以参看下载内容)
下载文件列表
ImgBtn1支持png三态按钮\demo\Project1.cfg
......................\....\Project1.dof
......................\....\Project1.dpr
......................\....\Project1.exe
......................\....\Project1.res
......................\....\Unit1.dcu
......................\....\Unit1.ddp
......................\....\Unit1.dfm
......................\....\Unit1.pas
......................\demo
......................\图片\down.png
......................\....\Leave.png
......................\....\move.png
......................\....\未命名.JPG
......................\图片
......................\控件\ImgBtn.dcu
......................\....\ImgBtn.dfm
......................\....\ImgBtn.pas
......................\....\ImgBtn.res
......................\控件
......................\说明.txt
ImgBtn1支持png三态按钮
Readme-说明.htm