Computer calculation: is there a better word than "オンザフライ" to say "on-the-fly"?


As a valuable feature of my software product, I want to say that results are
calculated on-the-fly, meaning the user does not have to wait and receive
results by email: results are displayed after two seconds.

Should I say オンザフライ as advised by my friend [alc](http://eow.alc.co.jp/On-the-
fly)?

The context would be something like "オンザフライ結果表示" in a bullet list




You could say

  * **その場で** 結果を表示

For example, an article introducing Google's Instant Previews was titled
"[Google、検索結果をその場でプレビューできる「Instant
Previews」発表](http://www.itmedia.co.jp/news/articles/1011/10/news024.html)".

I think this is the most natural way to put it. The downside is you lose the
conciseness coming from the use of all-kanji/katakana compound nouns.




You could say

  * **その場で** 結果を表示

For example, an article introducing Google's Instant Previews was titled
"[Google、検索結果をその場でプレビューできる「Instant
Previews」発表](http://www.itmedia.co.jp/news/articles/1011/10/news024.html)".

I think this is the most natural way to put it. The downside is you lose the
conciseness coming from the use of all-kanji/katakana compound nouns.

