在注释记号vie Applescript中显示当前时间

我想在Keynote中的幻灯片1（本例中）上显示当前时间。我发现它应该与applescript一起使用，因为在Keynote中不支持这个未来的ist

Applescript表示“Keynote”发送了一个错误：幻灯片1的主体无法在类型说明符中转换。 因此，“

将第一张幻灯片的主体设置为字符串时出现问题，但我看不出是哪个。

应用程序
Keynote
具有
文档
文档
有
幻灯片
幻灯片
有
文本项
文本项
具有
对象文本

试一试

    tell application "Keynote"
        repeat
            delay 2 -- seconds.  This script does not need to run faster
            set the_time to current date
            set the_time to time string of (current date) -- get now()
            set the_time to every word of the_time -- slice
            set the_time to item 1 of the_time & ":" & item 2 of the_time -- extract fields
            set body of the first slide to the_time as string
        end repeat
    end tell
end tell

repeat
    delay 2 -- seconds.  This script does not need to run faster
    set the_time to text 1 thru -4 of time string of (current date)
    tell application "Keynote"
        set object text of text item 1 of first slide of document 1 to the_time
    end tell
end tell