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我正在尝试获取 AppleScript 中文件的最后修改日期。我以为我有这个工作使用:

set thePath to (((path to documents folder) as text) & "speed.txt")
set modDate to modification date of file thePath

这似乎返回了一个有效值,但是当我把它放在on idle一段代码中时,我得到一个:

“无法获得...的类<>”错误

我在其他地方看到了使用建议:

set the modDate to (do shell script "mdls -name kMDItemLasUsedDate " & quoted form of the POSIX path of thePath)

但这会返回null。关于如何获得修改日期的任何想法?

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1 回答 1

5

您需要参考该文件。

尝试

set thePath to (((path to documents folder) as text) & "speed.txt")
tell application "System Events" to set modDate to modification date of file thePath

或者

tell application "System Events" to set thePath to file (((path to documents folder) as text) & "speed.txt")
set modDate to modification date of thePath
于 2013-09-27T20:52:13.907 回答