各位高手，小弟有一个关于DIRECTOR的一个很菜的问题：“在我制作成的一个多媒体光盘中，如何用按纽实现浏览光盘根目录（LINGO语言要怎样写）？”谢谢！

我的意思是：有一个“浏览光盘”的按纽，用lingo要怎样写，才能实现点击按纽后，弹出光盘的根目录窗口。....谢谢各位...呵呵~~~~我对lingo语言不熟悉....得卖本《lingo大全》....恶补

谢谢楼上的朋友，我是这样子写上去的：

on mousewithin
cursor 280
set the member of sprite 7 = member "an-seek-d"
end
on mouseleave
cursor -1
set the member of sprite 7 = member "an-seek"
end
on mousedown
open the CDRom_path with "c:\windows\explorer.exe"
end

请问“CDRom_path”具体要怎样设置呢？

在光盘中放一个特定的文件, 再来检测.
on CheckDrive
repeat with i = 67 to 90
set drive = numTochar( i )
set thisPath = string(drive & ":\xxx")--xx为光盘上的一个文件
set myFile = new(xtra "fileio") -- Create an instance of FileIO Xtra
openFile(myFile, thisPath, 1) -- attempt to open the file
if status(myfile) = 0 then -- status returns 0 for success
set myFile = 0 -- Dispose of the instance
return drive--就是它了
end if
end repeat
set myFile = 0 -- Dispose of the instance
end