AHK改变文件的日期-时间戳

; 改变文件的日期-时间戳:
FileSelectFile, FileName, 3,, Pick a file
if FileName =  ; 用户没有选取文件.
    return
FileGetTime, FileTime, %FileName%
FormatTime, FileTime, %FileTime%   ; 由于省略了最后一个参数, 所以获取长日期和时间.
MsgBox The selected file was last modified at %FileTime%.