[AppleScript]Error制御を考える

with timeout of XX seconds
end timeout

try
on error
end try

repeat
exit repeat
end repeat

が中心かなぁ

tell application "Finder"

activate

with timeout of 60 seconds

repeat

try

display dialog "入力" default answer ¬

"入力支援" buttons {"タイプ１", "タイプ２", "キャンセル"} ¬

with icon caution ¬

with title ¬

"タイトル" cancel button ¬

"キャンセル" default button ¬

"タイプ２" giving up after 10 without hidden answer

if button returned of the result is "タイプ１" then

set MainFileName to text returned of the result as Unicode text

set dialogObj to "タイプ１をおしました"

else if button returned of the result is "タイプ２" then

set MainFileName to text returned of the result as Unicode text

set dialogObj to "タイプ２をおしました"

else if gave up of the result is true then

set dialogObj to "時間切れになりました"

display dialog (dialogObj) with icon 2

exit repeat

end if

on error errText number errNum

display dialog (errText) & "\nerror number:" & (errNum) with icon 2

exit repeat

end try

end repeat

end timeout

end tell

「error.html」をダウンロード[LINK]

「error.scpt.zip」をダウンロード[Download]