Applescript遍历目录

我有一个脚本，可以添加或更新文件夹中的文件。我想做的是让applescript将这些文件添加到iTunes中。但我似乎无法循环浏览目录

tell application "iTunes"
  if playlist myPlaylist exists then delete playlist myPlaylist
  set newPlaylist to (make new user playlist with properties {name:myPlaylist})

  repeat with theFile in myPath as list
    add theFile to playlist myPlaylist
  end repeat
end tell

对于每个重复，文件的值是myPath的单个字符，而不是myPath中的实际文件。文件将是M、a、c、i、n、。。。而不是file1.mov，file2.mov

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谢谢。

如果

myPath

是字符串，

as list

将其转换为字符数组

您可以告诉Finder获取别名列表：

tell application "Finder"
    set l to items of (POSIX file "/Users/username/Music/folder" as alias) as alias list
end tell
tell application "iTunes"
    if playlist "test" exists then
        delete tracks of playlist "test"
    else
        set p to make new user playlist with properties {name:"test"}
    end if
    add l to p
end tell

这会将所选文件添加到当前显示的播放列表中：

tell application "Finder"
    set l to selection as alias list
end tell
tell application "iTunes"
    add l to view of browser window 1
end tell

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你是怎么得到我的路径的？